[1] What does MAN stands for?
A.
Micro area network
B.
Metropolitan area network
C.
Macro area network
D.
Mix area network
Ans:
Metropolitan area network
Explanation :
MAN is abbreviation for Metropolitan Area Network.
[2] Which command is used to set a name to a disk in DOS?
A.
VOLUME
B.
VOL
C.
LABEL
D.
DISKLABEL
Ans:
LABEL
Explanation :
Label (command) in computing, label is a command included with some operating systems (e.g., DOS, OS/2 and Microsoft Windows). It is used to create, change, or delete a volume label on a logical drive, such as a hard disk partition or a floppy disk.
[3] Which communication mode allows both the sender and the receiver to transmit data at the same time over a single communication channel?
A.
Simplex mode
B.
Half-duplex mode
C.
Full-duplex mode
D.
Semi-duplex mode
Ans:
Full-duplex mode
Explanation :
In the simplex mode, communication is always unidirectional, for example television. In the half-duplex mode, communication is bidirectional but one at a time, which means only one of the parties can send data at a time.
[4] Walkie-talkie is an example of which of the following?
A.
simplex communication
B.
half-duplex communication
C.
full-duplex communication
D.
semi-duplex communication
Ans:
half-duplex communication
Explanation :
In the case of walkie-talkie, the person at one end sends signals, while the other on the receiving end receives these signals. The person at the receiving end cannot communicate until the person at the first end stops.
[5] Which of the following committees administers and provides long-range technical direction for Internet development?
A.
IBSF
B.
IAB
C.
ARPA
D.
ISO
Ans:
IAB
Explanation :
Architecture Board (IAB) administers and provides long-range technical direction for Internet development.
[6] In which types of network are all the computers considered equal?
A.
Peer-to-peer
B.
Client/server
C.
Backbone
D.
Hybrid
Ans:
Peer-to-peer
Explanation :
The peer-to-peer network is a type of network where each computer is connected to the other to share resources without requiring a separate server system. In this network, computers can be connected via an ad-hoc connection.
[7] Which of the following is an example of application software?
A.
Microsoft Windows
B.
Linux
C.
Mac OSX
D.
MS Word 2007
Ans:
MS Word 2007
Explanation :
Microsoft Word 2007 is the 20107 edition of the software and was bundled as an essential software within Office 2007. You'll spend more time writing and less time formatting documents with new editing and layout tools that are presented in the Microsoft Office Fluent user interface.
[8] In MS-DOS 6.22, which part identifies that product uniquely?
A.
MS
B.
DOS
C.
MS - DOS
D.
6.22
Ans:
6.22
Explanation :
MS stands for Microsoft, DOS is the name of operating system Disk Operating System, 6.22 is the version number that identifies the product.
[9] Which type of system can learn and adjust to new circumstances by themselves?
A.
Database management system
B.
Expert systems
C.
Geographical systems
D.
Neural networks
Ans:
Neural networks
Explanation :
Neural networks can learn and adjust to new circumstances by themselves.
[10] In 2014, Apple decided to invent a programming language. What is the name of that programming language?
A.
Cyanogen
B.
Ruby
C.
Swift
D.
Oxygen
Ans:
Swift
Explanation :
Swift is a general-purpose, multi-paradigm, compiled programming language developed by Apple Inc.
[11] Which among the following is the appropriate term to find specific information on a website?
A.
Analytical research
B.
Drill down
C.
MDX querying
D.
Checking its Homepage.
Ans:
Drill down
Explanation :
In information technology to drill down means to move from one place to another, information to detailed data by focusing in on something.
[12] China now has more of the world's fastest supercomputers than other countries. Which among the following is a Chinese supercomputer?
A.
BlueGene/Q system
B.
Cray XC30
C.
Shaheen II
D.
Tianhe-2
Ans:
Tianhe-2
Explanation :
Tianhe-2 is China’s Supercomputer. It was the fastest until its position being taken up by SunwayTiahu Light as the Fastest Supercomputer.
[13] Which among the following feature is not in MS Word 2007 but introduced in MS Word 2010 in Illustrations under Insert Tab?
A.
Picture
B.
ClipArt
C.
Shapes
D.
Screenshot
Ans:
Screenshot
Explanation :
The screenshot is a new feature in MS Word 2010 in Illustrations under Insert Tab; it is not there in MS Word 2007.
[14] Which among the following is an appropriate binary conversion for the number 421 (which is of base 10)?
A.
10101010
B.
11010100
C.
10011001
D.
110100101
Ans:
110100101
Explanation :
Given number 421 is of base 10 which means it is a decimal number. For decimal to binary conversion divide 421 by 2. Since we are dividing by 2, when the dividend is even the binary remainder will be 0, and when the dividend is odd the binary remainder will be 1.
[15] Which of the following is a correct set of hexadecimal digits?
A.
102n
B.
a19fk
C.
ZOLO12
D.
FACE
Ans:
FACE
Explanation :
hexadecimal digits are written using symbols from 0-9 or A-F
[16] The operation of combining two cells into a single cell in Excel is referred to as .
A.
join cells
B.
merge cells
C.
merge table
D.
join table
Ans:
merge cells
Explanation :
The operation of combining two cells into a single cell in Excel is referred to as merge cells.
[17] Which of the following characteristics is used to compute dynamically the results from Excel data?
A.
Go to
B.
Table
C.
Chart
D.
Formula and Function
Ans:
Formula and Function
Explanation :
Functions are predefined formulas and are already available in Excel. They are used to compute dynamically the results from Excel data.
[18] =Sum (S3 : S10) is an example of a -
A.
function
B.
formula
C.
cell address
D.
value
Ans:
formula
Explanation :
It is a formula to get sum of the data from cell number S3 to S10.
[19] Which among the following is the short cut key for slideshow?
A.
F4
B.
F5
C.
F6
D.
F7
Ans:
F5
Explanation :
F5 is the shortcut key for slideshow.
[20] To switch the slide orientation between portrait and landscape – Click and select Portrait or Landscape as your requirement.
A.
Slide page
B.
Slide Orientation
C.
Slide theme
D.
Slide number
Ans:
Slide Orientation
Explanation :
You have to select slide orientation to change orientation.
[21] Twisted pair wire is commonly used in which of the following?
A.
Telephone networks
B.
Cable TV networks
C.
Computer networks
D.
Both (1) & (b)
Ans:
Telephone networks
Explanation :
Twisted pair wires are used in telephone networks and for digital data transmission over short distances up to 1 km.
[22] In network topology, all devices on a network are connected to a single continuous cable called:
A.
Star
B.
Ring
C.
Bus
D.
Tree
Ans:
Bus
Explanation :
The bus topology is also known as linear topology. This type of topology was used in traditional data communication networks. In this topology, a host located at one end of the bus (or the central node) communicates with all the other nodes attached along its length.
[23] A term for retrieving software or other files on your computer from a computer network or Internet.
A.
Upload
B.
Download
C.
Sharing
D.
Mailing
Ans:
Download
Explanation :
Download refers to the process of obtaining software or other files on your computer from a computer network or the Internet.
[24] Which among the following is a combination of hardware and software that facilitates the sharing of information between computing devices?
A.
network
B.
peripheral
C.
expansion board
D.
digital device
Ans:
network
Explanation :
Network is a combination of hardware and software that facilitates the sharing of information between computing devices.
[25] Coded entries which are used to gain access to a computer system are called .
A.
Entry codes
B.
Passwords
C.
Security commands
D.
Code words
Ans:
Passwords
Explanation :
A password is a word or string of characters used for user authentication to prove identity or access approval to gain access to a resource.
Explanation :
MAN is abbreviation for Metropolitan Area Network.
[2] Which command is used to set a name to a disk in DOS?
A.
VOLUME
B.
VOL
C.
LABEL
D.
DISKLABEL
Ans:
LABEL
Explanation :
Label (command) in computing, label is a command included with some operating systems (e.g., DOS, OS/2 and Microsoft Windows). It is used to create, change, or delete a volume label on a logical drive, such as a hard disk partition or a floppy disk.
[3] Which communication mode allows both the sender and the receiver to transmit data at the same time over a single communication channel?
A.
Simplex mode
B.
Half-duplex mode
C.
Full-duplex mode
D.
Semi-duplex mode
Ans:
Full-duplex mode
Explanation :
In the simplex mode, communication is always unidirectional, for example television. In the half-duplex mode, communication is bidirectional but one at a time, which means only one of the parties can send data at a time.
[4] Walkie-talkie is an example of which of the following?
A.
simplex communication
B.
half-duplex communication
C.
full-duplex communication
D.
semi-duplex communication
Ans:
half-duplex communication
Explanation :
In the case of walkie-talkie, the person at one end sends signals, while the other on the receiving end receives these signals. The person at the receiving end cannot communicate until the person at the first end stops.
[5] Which of the following committees administers and provides long-range technical direction for Internet development?
A.
IBSF
B.
IAB
C.
ARPA
D.
ISO
Ans:
IAB
Explanation :
Architecture Board (IAB) administers and provides long-range technical direction for Internet development.
[6] In which types of network are all the computers considered equal?
A.
Peer-to-peer
B.
Client/server
C.
Backbone
D.
Hybrid
Ans:
Peer-to-peer
Explanation :
The peer-to-peer network is a type of network where each computer is connected to the other to share resources without requiring a separate server system. In this network, computers can be connected via an ad-hoc connection.
[7] Which of the following is an example of application software?
A.
Microsoft Windows
B.
Linux
C.
Mac OSX
D.
MS Word 2007
Ans:
MS Word 2007
Explanation :
Microsoft Word 2007 is the 20107 edition of the software and was bundled as an essential software within Office 2007. You'll spend more time writing and less time formatting documents with new editing and layout tools that are presented in the Microsoft Office Fluent user interface.
[8] In MS-DOS 6.22, which part identifies that product uniquely?
A.
MS
B.
DOS
C.
MS - DOS
D.
6.22
Ans:
6.22
Explanation :
MS stands for Microsoft, DOS is the name of operating system Disk Operating System, 6.22 is the version number that identifies the product.
[9] Which type of system can learn and adjust to new circumstances by themselves?
A.
Database management system
B.
Expert systems
C.
Geographical systems
D.
Neural networks
Ans:
Neural networks
Explanation :
Neural networks can learn and adjust to new circumstances by themselves.
[10] In 2014, Apple decided to invent a programming language. What is the name of that programming language?
A.
Cyanogen
B.
Ruby
C.
Swift
D.
Oxygen
Ans:
Swift
Explanation :
Swift is a general-purpose, multi-paradigm, compiled programming language developed by Apple Inc.
[11] Which among the following is the appropriate term to find specific information on a website?
A.
Analytical research
B.
Drill down
C.
MDX querying
D.
Checking its Homepage.
Ans:
Drill down
Explanation :
In information technology to drill down means to move from one place to another, information to detailed data by focusing in on something.
[12] China now has more of the world's fastest supercomputers than other countries. Which among the following is a Chinese supercomputer?
A.
BlueGene/Q system
B.
Cray XC30
C.
Shaheen II
D.
Tianhe-2
Ans:
Tianhe-2
Explanation :
Tianhe-2 is China’s Supercomputer. It was the fastest until its position being taken up by SunwayTiahu Light as the Fastest Supercomputer.
[13] Which among the following feature is not in MS Word 2007 but introduced in MS Word 2010 in Illustrations under Insert Tab?
A.
Picture
B.
ClipArt
C.
Shapes
D.
Screenshot
Ans:
Screenshot
Explanation :
The screenshot is a new feature in MS Word 2010 in Illustrations under Insert Tab; it is not there in MS Word 2007.
[14] Which among the following is an appropriate binary conversion for the number 421 (which is of base 10)?
A.
10101010
B.
11010100
C.
10011001
D.
110100101
Ans:
110100101
Explanation :
Given number 421 is of base 10 which means it is a decimal number. For decimal to binary conversion divide 421 by 2. Since we are dividing by 2, when the dividend is even the binary remainder will be 0, and when the dividend is odd the binary remainder will be 1.
[15] Which of the following is a correct set of hexadecimal digits?
A.
102n
B.
a19fk
C.
ZOLO12
D.
FACE
Ans:
FACE
Explanation :
hexadecimal digits are written using symbols from 0-9 or A-F
[16] The operation of combining two cells into a single cell in Excel is referred to as .
A.
join cells
B.
merge cells
C.
merge table
D.
join table
Ans:
merge cells
Explanation :
The operation of combining two cells into a single cell in Excel is referred to as merge cells.
[17] Which of the following characteristics is used to compute dynamically the results from Excel data?
A.
Go to
B.
Table
C.
Chart
D.
Formula and Function
Ans:
Formula and Function
Explanation :
Functions are predefined formulas and are already available in Excel. They are used to compute dynamically the results from Excel data.
[18] =Sum (S3 : S10) is an example of a -
A.
function
B.
formula
C.
cell address
D.
value
Ans:
formula
Explanation :
It is a formula to get sum of the data from cell number S3 to S10.
[19] Which among the following is the short cut key for slideshow?
A.
F4
B.
F5
C.
F6
D.
F7
Ans:
F5
Explanation :
F5 is the shortcut key for slideshow.
[20] To switch the slide orientation between portrait and landscape – Click and select Portrait or Landscape as your requirement.
A.
Slide page
B.
Slide Orientation
C.
Slide theme
D.
Slide number
Ans:
Slide Orientation
Explanation :
You have to select slide orientation to change orientation.
[21] Twisted pair wire is commonly used in which of the following?
A.
Telephone networks
B.
Cable TV networks
C.
Computer networks
D.
Both (1) & (b)
Ans:
Telephone networks
Explanation :
Twisted pair wires are used in telephone networks and for digital data transmission over short distances up to 1 km.
[22] In network topology, all devices on a network are connected to a single continuous cable called:
A.
Star
B.
Ring
C.
Bus
D.
Tree
Ans:
Bus
Explanation :
The bus topology is also known as linear topology. This type of topology was used in traditional data communication networks. In this topology, a host located at one end of the bus (or the central node) communicates with all the other nodes attached along its length.
[23] A term for retrieving software or other files on your computer from a computer network or Internet.
A.
Upload
B.
Download
C.
Sharing
D.
Mailing
Ans:
Download
Explanation :
Download refers to the process of obtaining software or other files on your computer from a computer network or the Internet.
[24] Which among the following is a combination of hardware and software that facilitates the sharing of information between computing devices?
A.
network
B.
peripheral
C.
expansion board
D.
digital device
Ans:
network
Explanation :
Network is a combination of hardware and software that facilitates the sharing of information between computing devices.
[25] Coded entries which are used to gain access to a computer system are called .
A.
Entry codes
B.
Passwords
C.
Security commands
D.
Code words
Ans:
Passwords
Explanation :
A password is a word or string of characters used for user authentication to prove identity or access approval to gain access to a resource.
Explanation :
In the simplex mode, communication is always unidirectional, for example television. In the half-duplex mode, communication is bidirectional but one at a time, which means only one of the parties can send data at a time.
[4] Walkie-talkie is an example of which of the following?
A.
simplex communication
B.
half-duplex communication
C.
full-duplex communication
D.
semi-duplex communication
Ans:
half-duplex communication
Explanation :
In the case of walkie-talkie, the person at one end sends signals, while the other on the receiving end receives these signals. The person at the receiving end cannot communicate until the person at the first end stops.
[5] Which of the following committees administers and provides long-range technical direction for Internet development?
A.
IBSF
B.
IAB
C.
ARPA
D.
ISO
Ans:
IAB
Explanation :
Architecture Board (IAB) administers and provides long-range technical direction for Internet development.
[6] In which types of network are all the computers considered equal?
A.
Peer-to-peer
B.
Client/server
C.
Backbone
D.
Hybrid
Ans:
Peer-to-peer
Explanation :
The peer-to-peer network is a type of network where each computer is connected to the other to share resources without requiring a separate server system. In this network, computers can be connected via an ad-hoc connection.
[7] Which of the following is an example of application software?
A.
Microsoft Windows
B.
Linux
C.
Mac OSX
D.
MS Word 2007
Ans:
MS Word 2007
Explanation :
Microsoft Word 2007 is the 20107 edition of the software and was bundled as an essential software within Office 2007. You'll spend more time writing and less time formatting documents with new editing and layout tools that are presented in the Microsoft Office Fluent user interface.
[8] In MS-DOS 6.22, which part identifies that product uniquely?
A.
MS
B.
DOS
C.
MS - DOS
D.
6.22
Ans:
6.22
Explanation :
MS stands for Microsoft, DOS is the name of operating system Disk Operating System, 6.22 is the version number that identifies the product.
[9] Which type of system can learn and adjust to new circumstances by themselves?
A.
Database management system
B.
Expert systems
C.
Geographical systems
D.
Neural networks
Ans:
Neural networks
Explanation :
Neural networks can learn and adjust to new circumstances by themselves.
[10] In 2014, Apple decided to invent a programming language. What is the name of that programming language?
A.
Cyanogen
B.
Ruby
C.
Swift
D.
Oxygen
Ans:
Swift
Explanation :
Swift is a general-purpose, multi-paradigm, compiled programming language developed by Apple Inc.
[11] Which among the following is the appropriate term to find specific information on a website?
A.
Analytical research
B.
Drill down
C.
MDX querying
D.
Checking its Homepage.
Ans:
Drill down
Explanation :
In information technology to drill down means to move from one place to another, information to detailed data by focusing in on something.
[12] China now has more of the world's fastest supercomputers than other countries. Which among the following is a Chinese supercomputer?
A.
BlueGene/Q system
B.
Cray XC30
C.
Shaheen II
D.
Tianhe-2
Ans:
Tianhe-2
Explanation :
Tianhe-2 is China’s Supercomputer. It was the fastest until its position being taken up by SunwayTiahu Light as the Fastest Supercomputer.
[13] Which among the following feature is not in MS Word 2007 but introduced in MS Word 2010 in Illustrations under Insert Tab?
A.
Picture
B.
ClipArt
C.
Shapes
D.
Screenshot
Ans:
Screenshot
Explanation :
The screenshot is a new feature in MS Word 2010 in Illustrations under Insert Tab; it is not there in MS Word 2007.
[14] Which among the following is an appropriate binary conversion for the number 421 (which is of base 10)?
A.
10101010
B.
11010100
C.
10011001
D.
110100101
Ans:
110100101
Explanation :
Given number 421 is of base 10 which means it is a decimal number. For decimal to binary conversion divide 421 by 2. Since we are dividing by 2, when the dividend is even the binary remainder will be 0, and when the dividend is odd the binary remainder will be 1.
[15] Which of the following is a correct set of hexadecimal digits?
A.
102n
B.
a19fk
C.
ZOLO12
D.
FACE
Ans:
FACE
Explanation :
hexadecimal digits are written using symbols from 0-9 or A-F
[16] The operation of combining two cells into a single cell in Excel is referred to as .
A.
join cells
B.
merge cells
C.
merge table
D.
join table
Ans:
merge cells
Explanation :
The operation of combining two cells into a single cell in Excel is referred to as merge cells.
[17] Which of the following characteristics is used to compute dynamically the results from Excel data?
A.
Go to
B.
Table
C.
Chart
D.
Formula and Function
Ans:
Formula and Function
Explanation :
Functions are predefined formulas and are already available in Excel. They are used to compute dynamically the results from Excel data.
[18] =Sum (S3 : S10) is an example of a -
A.
function
B.
formula
C.
cell address
D.
value
Ans:
formula
Explanation :
It is a formula to get sum of the data from cell number S3 to S10.
[19] Which among the following is the short cut key for slideshow?
A.
F4
B.
F5
C.
F6
D.
F7
Ans:
F5
Explanation :
F5 is the shortcut key for slideshow.
[20] To switch the slide orientation between portrait and landscape – Click and select Portrait or Landscape as your requirement.
A.
Slide page
B.
Slide Orientation
C.
Slide theme
D.
Slide number
Ans:
Slide Orientation
Explanation :
You have to select slide orientation to change orientation.
[21] Twisted pair wire is commonly used in which of the following?
A.
Telephone networks
B.
Cable TV networks
C.
Computer networks
D.
Both (1) & (b)
Ans:
Telephone networks
Explanation :
Twisted pair wires are used in telephone networks and for digital data transmission over short distances up to 1 km.
[22] In network topology, all devices on a network are connected to a single continuous cable called:
A.
Star
B.
Ring
C.
Bus
D.
Tree
Ans:
Bus
Explanation :
The bus topology is also known as linear topology. This type of topology was used in traditional data communication networks. In this topology, a host located at one end of the bus (or the central node) communicates with all the other nodes attached along its length.
[23] A term for retrieving software or other files on your computer from a computer network or Internet.
A.
Upload
B.
Download
C.
Sharing
D.
Mailing
Ans:
Download
Explanation :
Download refers to the process of obtaining software or other files on your computer from a computer network or the Internet.
[24] Which among the following is a combination of hardware and software that facilitates the sharing of information between computing devices?
A.
network
B.
peripheral
C.
expansion board
D.
digital device
Ans:
network
Explanation :
Network is a combination of hardware and software that facilitates the sharing of information between computing devices.
[25] Coded entries which are used to gain access to a computer system are called .
A.
Entry codes
B.
Passwords
C.
Security commands
D.
Code words
Ans:
Passwords
Explanation :
A password is a word or string of characters used for user authentication to prove identity or access approval to gain access to a resource.
Explanation :
Architecture Board (IAB) administers and provides long-range technical direction for Internet development.
[6] In which types of network are all the computers considered equal?
A.
Peer-to-peer
B.
Client/server
C.
Backbone
D.
Hybrid
Ans:
Peer-to-peer
Explanation :
The peer-to-peer network is a type of network where each computer is connected to the other to share resources without requiring a separate server system. In this network, computers can be connected via an ad-hoc connection.
[7] Which of the following is an example of application software?
A.
Microsoft Windows
B.
Linux
C.
Mac OSX
D.
MS Word 2007
Ans:
MS Word 2007
Explanation :
Microsoft Word 2007 is the 20107 edition of the software and was bundled as an essential software within Office 2007. You'll spend more time writing and less time formatting documents with new editing and layout tools that are presented in the Microsoft Office Fluent user interface.
[8] In MS-DOS 6.22, which part identifies that product uniquely?
A.
MS
B.
DOS
C.
MS - DOS
D.
6.22
Ans:
6.22
Explanation :
MS stands for Microsoft, DOS is the name of operating system Disk Operating System, 6.22 is the version number that identifies the product.
[9] Which type of system can learn and adjust to new circumstances by themselves?
A.
Database management system
B.
Expert systems
C.
Geographical systems
D.
Neural networks
Ans:
Neural networks
Explanation :
Neural networks can learn and adjust to new circumstances by themselves.
[10] In 2014, Apple decided to invent a programming language. What is the name of that programming language?
A.
Cyanogen
B.
Ruby
C.
Swift
D.
Oxygen
Ans:
Swift
Explanation :
Swift is a general-purpose, multi-paradigm, compiled programming language developed by Apple Inc.
[11] Which among the following is the appropriate term to find specific information on a website?
A.
Analytical research
B.
Drill down
C.
MDX querying
D.
Checking its Homepage.
Ans:
Drill down
Explanation :
In information technology to drill down means to move from one place to another, information to detailed data by focusing in on something.
[12] China now has more of the world's fastest supercomputers than other countries. Which among the following is a Chinese supercomputer?
A.
BlueGene/Q system
B.
Cray XC30
C.
Shaheen II
D.
Tianhe-2
Ans:
Tianhe-2
Explanation :
Tianhe-2 is China’s Supercomputer. It was the fastest until its position being taken up by SunwayTiahu Light as the Fastest Supercomputer.
[13] Which among the following feature is not in MS Word 2007 but introduced in MS Word 2010 in Illustrations under Insert Tab?
A.
Picture
B.
ClipArt
C.
Shapes
D.
Screenshot
Ans:
Screenshot
Explanation :
The screenshot is a new feature in MS Word 2010 in Illustrations under Insert Tab; it is not there in MS Word 2007.
[14] Which among the following is an appropriate binary conversion for the number 421 (which is of base 10)?
A.
10101010
B.
11010100
C.
10011001
D.
110100101
Ans:
110100101
Explanation :
Given number 421 is of base 10 which means it is a decimal number. For decimal to binary conversion divide 421 by 2. Since we are dividing by 2, when the dividend is even the binary remainder will be 0, and when the dividend is odd the binary remainder will be 1.
[15] Which of the following is a correct set of hexadecimal digits?
A.
102n
B.
a19fk
C.
ZOLO12
D.
FACE
Ans:
FACE
Explanation :
hexadecimal digits are written using symbols from 0-9 or A-F
[16] The operation of combining two cells into a single cell in Excel is referred to as .
A.
join cells
B.
merge cells
C.
merge table
D.
join table
Ans:
merge cells
Explanation :
The operation of combining two cells into a single cell in Excel is referred to as merge cells.
[17] Which of the following characteristics is used to compute dynamically the results from Excel data?
A.
Go to
B.
Table
C.
Chart
D.
Formula and Function
Ans:
Formula and Function
Explanation :
Functions are predefined formulas and are already available in Excel. They are used to compute dynamically the results from Excel data.
[18] =Sum (S3 : S10) is an example of a -
A.
function
B.
formula
C.
cell address
D.
value
Ans:
formula
Explanation :
It is a formula to get sum of the data from cell number S3 to S10.
[19] Which among the following is the short cut key for slideshow?
A.
F4
B.
F5
C.
F6
D.
F7
Ans:
F5
Explanation :
F5 is the shortcut key for slideshow.
[20] To switch the slide orientation between portrait and landscape – Click and select Portrait or Landscape as your requirement.
A.
Slide page
B.
Slide Orientation
C.
Slide theme
D.
Slide number
Ans:
Slide Orientation
Explanation :
You have to select slide orientation to change orientation.
[21] Twisted pair wire is commonly used in which of the following?
A.
Telephone networks
B.
Cable TV networks
C.
Computer networks
D.
Both (1) & (b)
Ans:
Telephone networks
Explanation :
Twisted pair wires are used in telephone networks and for digital data transmission over short distances up to 1 km.
[22] In network topology, all devices on a network are connected to a single continuous cable called:
A.
Star
B.
Ring
C.
Bus
D.
Tree
Ans:
Bus
Explanation :
The bus topology is also known as linear topology. This type of topology was used in traditional data communication networks. In this topology, a host located at one end of the bus (or the central node) communicates with all the other nodes attached along its length.
[23] A term for retrieving software or other files on your computer from a computer network or Internet.
A.
Upload
B.
Download
C.
Sharing
D.
Mailing
Ans:
Download
Explanation :
Download refers to the process of obtaining software or other files on your computer from a computer network or the Internet.
[24] Which among the following is a combination of hardware and software that facilitates the sharing of information between computing devices?
A.
network
B.
peripheral
C.
expansion board
D.
digital device
Ans:
network
Explanation :
Network is a combination of hardware and software that facilitates the sharing of information between computing devices.
[25] Coded entries which are used to gain access to a computer system are called .
A.
Entry codes
B.
Passwords
C.
Security commands
D.
Code words
Ans:
Passwords
Explanation :
A password is a word or string of characters used for user authentication to prove identity or access approval to gain access to a resource.
Explanation :
Microsoft Word 2007 is the 20107 edition of the software and was bundled as an essential software within Office 2007. You'll spend more time writing and less time formatting documents with new editing and layout tools that are presented in the Microsoft Office Fluent user interface.
[8] In MS-DOS 6.22, which part identifies that product uniquely?
A.
MS
B.
DOS
C.
MS - DOS
D.
6.22
Ans:
6.22
Explanation :
MS stands for Microsoft, DOS is the name of operating system Disk Operating System, 6.22 is the version number that identifies the product.
[9] Which type of system can learn and adjust to new circumstances by themselves?
A.
Database management system
B.
Expert systems
C.
Geographical systems
D.
Neural networks
Ans:
Neural networks
Explanation :
Neural networks can learn and adjust to new circumstances by themselves.
[10] In 2014, Apple decided to invent a programming language. What is the name of that programming language?
A.
Cyanogen
B.
Ruby
C.
Swift
D.
Oxygen
Ans:
Swift
Explanation :
Swift is a general-purpose, multi-paradigm, compiled programming language developed by Apple Inc.
[11] Which among the following is the appropriate term to find specific information on a website?
A.
Analytical research
B.
Drill down
C.
MDX querying
D.
Checking its Homepage.
Ans:
Drill down
Explanation :
In information technology to drill down means to move from one place to another, information to detailed data by focusing in on something.
[12] China now has more of the world's fastest supercomputers than other countries. Which among the following is a Chinese supercomputer?
A.
BlueGene/Q system
B.
Cray XC30
C.
Shaheen II
D.
Tianhe-2
Ans:
Tianhe-2
Explanation :
Tianhe-2 is China’s Supercomputer. It was the fastest until its position being taken up by SunwayTiahu Light as the Fastest Supercomputer.
[13] Which among the following feature is not in MS Word 2007 but introduced in MS Word 2010 in Illustrations under Insert Tab?
A.
Picture
B.
ClipArt
C.
Shapes
D.
Screenshot
Ans:
Screenshot
Explanation :
The screenshot is a new feature in MS Word 2010 in Illustrations under Insert Tab; it is not there in MS Word 2007.
[14] Which among the following is an appropriate binary conversion for the number 421 (which is of base 10)?
A.
10101010
B.
11010100
C.
10011001
D.
110100101
Ans:
110100101
Explanation :
Given number 421 is of base 10 which means it is a decimal number. For decimal to binary conversion divide 421 by 2. Since we are dividing by 2, when the dividend is even the binary remainder will be 0, and when the dividend is odd the binary remainder will be 1.
[15] Which of the following is a correct set of hexadecimal digits?
A.
102n
B.
a19fk
C.
ZOLO12
D.
FACE
Ans:
FACE
Explanation :
hexadecimal digits are written using symbols from 0-9 or A-F
[16] The operation of combining two cells into a single cell in Excel is referred to as .
A.
join cells
B.
merge cells
C.
merge table
D.
join table
Ans:
merge cells
Explanation :
The operation of combining two cells into a single cell in Excel is referred to as merge cells.
[17] Which of the following characteristics is used to compute dynamically the results from Excel data?
A.
Go to
B.
Table
C.
Chart
D.
Formula and Function
Ans:
Formula and Function
Explanation :
Functions are predefined formulas and are already available in Excel. They are used to compute dynamically the results from Excel data.
[18] =Sum (S3 : S10) is an example of a -
A.
function
B.
formula
C.
cell address
D.
value
Ans:
formula
Explanation :
It is a formula to get sum of the data from cell number S3 to S10.
[19] Which among the following is the short cut key for slideshow?
A.
F4
B.
F5
C.
F6
D.
F7
Ans:
F5
Explanation :
F5 is the shortcut key for slideshow.
[20] To switch the slide orientation between portrait and landscape – Click and select Portrait or Landscape as your requirement.
A.
Slide page
B.
Slide Orientation
C.
Slide theme
D.
Slide number
Ans:
Slide Orientation
Explanation :
You have to select slide orientation to change orientation.
[21] Twisted pair wire is commonly used in which of the following?
A.
Telephone networks
B.
Cable TV networks
C.
Computer networks
D.
Both (1) & (b)
Ans:
Telephone networks
Explanation :
Twisted pair wires are used in telephone networks and for digital data transmission over short distances up to 1 km.
[22] In network topology, all devices on a network are connected to a single continuous cable called:
A.
Star
B.
Ring
C.
Bus
D.
Tree
Ans:
Bus
Explanation :
The bus topology is also known as linear topology. This type of topology was used in traditional data communication networks. In this topology, a host located at one end of the bus (or the central node) communicates with all the other nodes attached along its length.
[23] A term for retrieving software or other files on your computer from a computer network or Internet.
A.
Upload
B.
Download
C.
Sharing
D.
Mailing
Ans:
Download
Explanation :
Download refers to the process of obtaining software or other files on your computer from a computer network or the Internet.
[24] Which among the following is a combination of hardware and software that facilitates the sharing of information between computing devices?
A.
network
B.
peripheral
C.
expansion board
D.
digital device
Ans:
network
Explanation :
Network is a combination of hardware and software that facilitates the sharing of information between computing devices.
[25] Coded entries which are used to gain access to a computer system are called .
A.
Entry codes
B.
Passwords
C.
Security commands
D.
Code words
Ans:
Passwords
Explanation :
A password is a word or string of characters used for user authentication to prove identity or access approval to gain access to a resource.
Explanation :
Neural networks can learn and adjust to new circumstances by themselves.
[10] In 2014, Apple decided to invent a programming language. What is the name of that programming language?
A.
Cyanogen
B.
Ruby
C.
Swift
D.
Oxygen
Ans:
Swift
Explanation :
Swift is a general-purpose, multi-paradigm, compiled programming language developed by Apple Inc.
[11] Which among the following is the appropriate term to find specific information on a website?
A.
Analytical research
B.
Drill down
C.
MDX querying
D.
Checking its Homepage.
Ans:
Drill down
Explanation :
In information technology to drill down means to move from one place to another, information to detailed data by focusing in on something.
[12] China now has more of the world's fastest supercomputers than other countries. Which among the following is a Chinese supercomputer?
A.
BlueGene/Q system
B.
Cray XC30
C.
Shaheen II
D.
Tianhe-2
Ans:
Tianhe-2
Explanation :
Tianhe-2 is China’s Supercomputer. It was the fastest until its position being taken up by SunwayTiahu Light as the Fastest Supercomputer.
[13] Which among the following feature is not in MS Word 2007 but introduced in MS Word 2010 in Illustrations under Insert Tab?
A.
Picture
B.
ClipArt
C.
Shapes
D.
Screenshot
Ans:
Screenshot
Explanation :
The screenshot is a new feature in MS Word 2010 in Illustrations under Insert Tab; it is not there in MS Word 2007.
[14] Which among the following is an appropriate binary conversion for the number 421 (which is of base 10)?
A.
10101010
B.
11010100
C.
10011001
D.
110100101
Ans:
110100101
Explanation :
Given number 421 is of base 10 which means it is a decimal number. For decimal to binary conversion divide 421 by 2. Since we are dividing by 2, when the dividend is even the binary remainder will be 0, and when the dividend is odd the binary remainder will be 1.
[15] Which of the following is a correct set of hexadecimal digits?
A.
102n
B.
a19fk
C.
ZOLO12
D.
FACE
Ans:
FACE
Explanation :
hexadecimal digits are written using symbols from 0-9 or A-F
[16] The operation of combining two cells into a single cell in Excel is referred to as .
A.
join cells
B.
merge cells
C.
merge table
D.
join table
Ans:
merge cells
Explanation :
The operation of combining two cells into a single cell in Excel is referred to as merge cells.
[17] Which of the following characteristics is used to compute dynamically the results from Excel data?
A.
Go to
B.
Table
C.
Chart
D.
Formula and Function
Ans:
Formula and Function
Explanation :
Functions are predefined formulas and are already available in Excel. They are used to compute dynamically the results from Excel data.
[18] =Sum (S3 : S10) is an example of a -
A.
function
B.
formula
C.
cell address
D.
value
Ans:
formula
Explanation :
It is a formula to get sum of the data from cell number S3 to S10.
[19] Which among the following is the short cut key for slideshow?
A.
F4
B.
F5
C.
F6
D.
F7
Ans:
F5
Explanation :
F5 is the shortcut key for slideshow.
[20] To switch the slide orientation between portrait and landscape – Click and select Portrait or Landscape as your requirement.
A.
Slide page
B.
Slide Orientation
C.
Slide theme
D.
Slide number
Ans:
Slide Orientation
Explanation :
You have to select slide orientation to change orientation.
[21] Twisted pair wire is commonly used in which of the following?
A.
Telephone networks
B.
Cable TV networks
C.
Computer networks
D.
Both (1) & (b)
Ans:
Telephone networks
Explanation :
Twisted pair wires are used in telephone networks and for digital data transmission over short distances up to 1 km.
[22] In network topology, all devices on a network are connected to a single continuous cable called:
A.
Star
B.
Ring
C.
Bus
D.
Tree
Ans:
Bus
Explanation :
The bus topology is also known as linear topology. This type of topology was used in traditional data communication networks. In this topology, a host located at one end of the bus (or the central node) communicates with all the other nodes attached along its length.
[23] A term for retrieving software or other files on your computer from a computer network or Internet.
A.
Upload
B.
Download
C.
Sharing
D.
Mailing
Ans:
Download
Explanation :
Download refers to the process of obtaining software or other files on your computer from a computer network or the Internet.
[24] Which among the following is a combination of hardware and software that facilitates the sharing of information between computing devices?
A.
network
B.
peripheral
C.
expansion board
D.
digital device
Ans:
network
Explanation :
Network is a combination of hardware and software that facilitates the sharing of information between computing devices.
[25] Coded entries which are used to gain access to a computer system are called .
A.
Entry codes
B.
Passwords
C.
Security commands
D.
Code words
Ans:
Passwords
Explanation :
A password is a word or string of characters used for user authentication to prove identity or access approval to gain access to a resource.
Explanation :
In information technology to drill down means to move from one place to another, information to detailed data by focusing in on something.
[12] China now has more of the world's fastest supercomputers than other countries. Which among the following is a Chinese supercomputer?
A.
BlueGene/Q system
B.
Cray XC30
C.
Shaheen II
D.
Tianhe-2
Ans:
Tianhe-2
Explanation :
Tianhe-2 is China’s Supercomputer. It was the fastest until its position being taken up by SunwayTiahu Light as the Fastest Supercomputer.
[13] Which among the following feature is not in MS Word 2007 but introduced in MS Word 2010 in Illustrations under Insert Tab?
A.
Picture
B.
ClipArt
C.
Shapes
D.
Screenshot
Ans:
Screenshot
Explanation :
The screenshot is a new feature in MS Word 2010 in Illustrations under Insert Tab; it is not there in MS Word 2007.
[14] Which among the following is an appropriate binary conversion for the number 421 (which is of base 10)?
A.
10101010
B.
11010100
C.
10011001
D.
110100101
Ans:
110100101
Explanation :
Given number 421 is of base 10 which means it is a decimal number. For decimal to binary conversion divide 421 by 2. Since we are dividing by 2, when the dividend is even the binary remainder will be 0, and when the dividend is odd the binary remainder will be 1.
[15] Which of the following is a correct set of hexadecimal digits?
A.
102n
B.
a19fk
C.
ZOLO12
D.
FACE
Ans:
FACE
Explanation :
hexadecimal digits are written using symbols from 0-9 or A-F
[16] The operation of combining two cells into a single cell in Excel is referred to as .
A.
join cells
B.
merge cells
C.
merge table
D.
join table
Ans:
merge cells
Explanation :
The operation of combining two cells into a single cell in Excel is referred to as merge cells.
[17] Which of the following characteristics is used to compute dynamically the results from Excel data?
A.
Go to
B.
Table
C.
Chart
D.
Formula and Function
Ans:
Formula and Function
Explanation :
Functions are predefined formulas and are already available in Excel. They are used to compute dynamically the results from Excel data.
[18] =Sum (S3 : S10) is an example of a -
A.
function
B.
formula
C.
cell address
D.
value
Ans:
formula
Explanation :
It is a formula to get sum of the data from cell number S3 to S10.
[19] Which among the following is the short cut key for slideshow?
A.
F4
B.
F5
C.
F6
D.
F7
Ans:
F5
Explanation :
F5 is the shortcut key for slideshow.
[20] To switch the slide orientation between portrait and landscape – Click and select Portrait or Landscape as your requirement.
A.
Slide page
B.
Slide Orientation
C.
Slide theme
D.
Slide number
Ans:
Slide Orientation
Explanation :
You have to select slide orientation to change orientation.
[21] Twisted pair wire is commonly used in which of the following?
A.
Telephone networks
B.
Cable TV networks
C.
Computer networks
D.
Both (1) & (b)
Ans:
Telephone networks
Explanation :
Twisted pair wires are used in telephone networks and for digital data transmission over short distances up to 1 km.
[22] In network topology, all devices on a network are connected to a single continuous cable called:
A.
Star
B.
Ring
C.
Bus
D.
Tree
Ans:
Bus
Explanation :
The bus topology is also known as linear topology. This type of topology was used in traditional data communication networks. In this topology, a host located at one end of the bus (or the central node) communicates with all the other nodes attached along its length.
[23] A term for retrieving software or other files on your computer from a computer network or Internet.
A.
Upload
B.
Download
C.
Sharing
D.
Mailing
Ans:
Download
Explanation :
Download refers to the process of obtaining software or other files on your computer from a computer network or the Internet.
[24] Which among the following is a combination of hardware and software that facilitates the sharing of information between computing devices?
A.
network
B.
peripheral
C.
expansion board
D.
digital device
Ans:
network
Explanation :
Network is a combination of hardware and software that facilitates the sharing of information between computing devices.
[25] Coded entries which are used to gain access to a computer system are called .
A.
Entry codes
B.
Passwords
C.
Security commands
D.
Code words
Ans:
Passwords
Explanation :
A password is a word or string of characters used for user authentication to prove identity or access approval to gain access to a resource.
Explanation :
The screenshot is a new feature in MS Word 2010 in Illustrations under Insert Tab; it is not there in MS Word 2007.
[14] Which among the following is an appropriate binary conversion for the number 421 (which is of base 10)?
A.
10101010
B.
11010100
C.
10011001
D.
110100101
Ans:
110100101
Explanation :
Given number 421 is of base 10 which means it is a decimal number. For decimal to binary conversion divide 421 by 2. Since we are dividing by 2, when the dividend is even the binary remainder will be 0, and when the dividend is odd the binary remainder will be 1.
[15] Which of the following is a correct set of hexadecimal digits?
A.
102n
B.
a19fk
C.
ZOLO12
D.
FACE
Ans:
FACE
Explanation :
hexadecimal digits are written using symbols from 0-9 or A-F
[16] The operation of combining two cells into a single cell in Excel is referred to as .
A.
join cells
B.
merge cells
C.
merge table
D.
join table
Ans:
merge cells
Explanation :
The operation of combining two cells into a single cell in Excel is referred to as merge cells.
[17] Which of the following characteristics is used to compute dynamically the results from Excel data?
A.
Go to
B.
Table
C.
Chart
D.
Formula and Function
Ans:
Formula and Function
Explanation :
Functions are predefined formulas and are already available in Excel. They are used to compute dynamically the results from Excel data.
[18] =Sum (S3 : S10) is an example of a -
A.
function
B.
formula
C.
cell address
D.
value
Ans:
formula
Explanation :
It is a formula to get sum of the data from cell number S3 to S10.
[19] Which among the following is the short cut key for slideshow?
A.
F4
B.
F5
C.
F6
D.
F7
Ans:
F5
Explanation :
F5 is the shortcut key for slideshow.
[20] To switch the slide orientation between portrait and landscape – Click and select Portrait or Landscape as your requirement.
A.
Slide page
B.
Slide Orientation
C.
Slide theme
D.
Slide number
Ans:
Slide Orientation
Explanation :
You have to select slide orientation to change orientation.
[21] Twisted pair wire is commonly used in which of the following?
A.
Telephone networks
B.
Cable TV networks
C.
Computer networks
D.
Both (1) & (b)
Ans:
Telephone networks
Explanation :
Twisted pair wires are used in telephone networks and for digital data transmission over short distances up to 1 km.
[22] In network topology, all devices on a network are connected to a single continuous cable called:
A.
Star
B.
Ring
C.
Bus
D.
Tree
Ans:
Bus
Explanation :
The bus topology is also known as linear topology. This type of topology was used in traditional data communication networks. In this topology, a host located at one end of the bus (or the central node) communicates with all the other nodes attached along its length.
[23] A term for retrieving software or other files on your computer from a computer network or Internet.
A.
Upload
B.
Download
C.
Sharing
D.
Mailing
Ans:
Download
Explanation :
Download refers to the process of obtaining software or other files on your computer from a computer network or the Internet.
[24] Which among the following is a combination of hardware and software that facilitates the sharing of information between computing devices?
A.
network
B.
peripheral
C.
expansion board
D.
digital device
Ans:
network
Explanation :
Network is a combination of hardware and software that facilitates the sharing of information between computing devices.
[25] Coded entries which are used to gain access to a computer system are called .
A.
Entry codes
B.
Passwords
C.
Security commands
D.
Code words
Ans:
Passwords
Explanation :
A password is a word or string of characters used for user authentication to prove identity or access approval to gain access to a resource.
Explanation :
hexadecimal digits are written using symbols from 0-9 or A-F
[16] The operation of combining two cells into a single cell in Excel is referred to as .
A.
join cells
B.
merge cells
C.
merge table
D.
join table
Ans:
merge cells
Explanation :
The operation of combining two cells into a single cell in Excel is referred to as merge cells.
[17] Which of the following characteristics is used to compute dynamically the results from Excel data?
A.
Go to
B.
Table
C.
Chart
D.
Formula and Function
Ans:
Formula and Function
Explanation :
Functions are predefined formulas and are already available in Excel. They are used to compute dynamically the results from Excel data.
[18] =Sum (S3 : S10) is an example of a -
A.
function
B.
formula
C.
cell address
D.
value
Ans:
formula
Explanation :
It is a formula to get sum of the data from cell number S3 to S10.
[19] Which among the following is the short cut key for slideshow?
A.
F4
B.
F5
C.
F6
D.
F7
Ans:
F5
Explanation :
F5 is the shortcut key for slideshow.
[20] To switch the slide orientation between portrait and landscape – Click and select Portrait or Landscape as your requirement.
A.
Slide page
B.
Slide Orientation
C.
Slide theme
D.
Slide number
Ans:
Slide Orientation
Explanation :
You have to select slide orientation to change orientation.
[21] Twisted pair wire is commonly used in which of the following?
A.
Telephone networks
B.
Cable TV networks
C.
Computer networks
D.
Both (1) & (b)
Ans:
Telephone networks
Explanation :
Twisted pair wires are used in telephone networks and for digital data transmission over short distances up to 1 km.
[22] In network topology, all devices on a network are connected to a single continuous cable called:
A.
Star
B.
Ring
C.
Bus
D.
Tree
Ans:
Bus
Explanation :
The bus topology is also known as linear topology. This type of topology was used in traditional data communication networks. In this topology, a host located at one end of the bus (or the central node) communicates with all the other nodes attached along its length.
[23] A term for retrieving software or other files on your computer from a computer network or Internet.
A.
Upload
B.
Download
C.
Sharing
D.
Mailing
Ans:
Download
Explanation :
Download refers to the process of obtaining software or other files on your computer from a computer network or the Internet.
[24] Which among the following is a combination of hardware and software that facilitates the sharing of information between computing devices?
A.
network
B.
peripheral
C.
expansion board
D.
digital device
Ans:
network
Explanation :
Network is a combination of hardware and software that facilitates the sharing of information between computing devices.
[25] Coded entries which are used to gain access to a computer system are called .
A.
Entry codes
B.
Passwords
C.
Security commands
D.
Code words
Ans:
Passwords
Explanation :
A password is a word or string of characters used for user authentication to prove identity or access approval to gain access to a resource.
Explanation :
Functions are predefined formulas and are already available in Excel. They are used to compute dynamically the results from Excel data.
[18] =Sum (S3 : S10) is an example of a -
A.
function
B.
formula
C.
cell address
D.
value
Ans:
formula
Explanation :
It is a formula to get sum of the data from cell number S3 to S10.
[19] Which among the following is the short cut key for slideshow?
A.
F4
B.
F5
C.
F6
D.
F7
Ans:
F5
Explanation :
F5 is the shortcut key for slideshow.
[20] To switch the slide orientation between portrait and landscape – Click and select Portrait or Landscape as your requirement.
A.
Slide page
B.
Slide Orientation
C.
Slide theme
D.
Slide number
Ans:
Slide Orientation
Explanation :
You have to select slide orientation to change orientation.
[21] Twisted pair wire is commonly used in which of the following?
A.
Telephone networks
B.
Cable TV networks
C.
Computer networks
D.
Both (1) & (b)
Ans:
Telephone networks
Explanation :
Twisted pair wires are used in telephone networks and for digital data transmission over short distances up to 1 km.
[22] In network topology, all devices on a network are connected to a single continuous cable called:
A.
Star
B.
Ring
C.
Bus
D.
Tree
Ans:
Bus
Explanation :
The bus topology is also known as linear topology. This type of topology was used in traditional data communication networks. In this topology, a host located at one end of the bus (or the central node) communicates with all the other nodes attached along its length.
[23] A term for retrieving software or other files on your computer from a computer network or Internet.
A.
Upload
B.
Download
C.
Sharing
D.
Mailing
Ans:
Download
Explanation :
Download refers to the process of obtaining software or other files on your computer from a computer network or the Internet.
[24] Which among the following is a combination of hardware and software that facilitates the sharing of information between computing devices?
A.
network
B.
peripheral
C.
expansion board
D.
digital device
Ans:
network
Explanation :
Network is a combination of hardware and software that facilitates the sharing of information between computing devices.
[25] Coded entries which are used to gain access to a computer system are called .
A.
Entry codes
B.
Passwords
C.
Security commands
D.
Code words
Ans:
Passwords
Explanation :
A password is a word or string of characters used for user authentication to prove identity or access approval to gain access to a resource.
Explanation :
F5 is the shortcut key for slideshow.
[20] To switch the slide orientation between portrait and landscape – Click and select Portrait or Landscape as your requirement.
A.
Slide page
B.
Slide Orientation
C.
Slide theme
D.
Slide number
Ans:
Slide Orientation
Explanation :
You have to select slide orientation to change orientation.
[21] Twisted pair wire is commonly used in which of the following?
A.
Telephone networks
B.
Cable TV networks
C.
Computer networks
D.
Both (1) & (b)
Ans:
Telephone networks
Explanation :
Twisted pair wires are used in telephone networks and for digital data transmission over short distances up to 1 km.
[22] In network topology, all devices on a network are connected to a single continuous cable called:
A.
Star
B.
Ring
C.
Bus
D.
Tree
Ans:
Bus
Explanation :
The bus topology is also known as linear topology. This type of topology was used in traditional data communication networks. In this topology, a host located at one end of the bus (or the central node) communicates with all the other nodes attached along its length.
[23] A term for retrieving software or other files on your computer from a computer network or Internet.
A.
Upload
B.
Download
C.
Sharing
D.
Mailing
Ans:
Download
Explanation :
Download refers to the process of obtaining software or other files on your computer from a computer network or the Internet.
[24] Which among the following is a combination of hardware and software that facilitates the sharing of information between computing devices?
A.
network
B.
peripheral
C.
expansion board
D.
digital device
Ans:
network
Explanation :
Network is a combination of hardware and software that facilitates the sharing of information between computing devices.
[25] Coded entries which are used to gain access to a computer system are called .
A.
Entry codes
B.
Passwords
C.
Security commands
D.
Code words
Ans:
Passwords
Explanation :
A password is a word or string of characters used for user authentication to prove identity or access approval to gain access to a resource.
Explanation :
Twisted pair wires are used in telephone networks and for digital data transmission over short distances up to 1 km.
[22] In network topology, all devices on a network are connected to a single continuous cable called:
A.
Star
B.
Ring
C.
Bus
D.
Tree
Ans:
Bus
Explanation :
The bus topology is also known as linear topology. This type of topology was used in traditional data communication networks. In this topology, a host located at one end of the bus (or the central node) communicates with all the other nodes attached along its length.
[23] A term for retrieving software or other files on your computer from a computer network or Internet.
A.
Upload
B.
Download
C.
Sharing
D.
Mailing
Ans:
Download
Explanation :
Download refers to the process of obtaining software or other files on your computer from a computer network or the Internet.
[24] Which among the following is a combination of hardware and software that facilitates the sharing of information between computing devices?
A.
network
B.
peripheral
C.
expansion board
D.
digital device
Ans:
network
Explanation :
Network is a combination of hardware and software that facilitates the sharing of information between computing devices.
[25] Coded entries which are used to gain access to a computer system are called .
A.
Entry codes
B.
Passwords
C.
Security commands
D.
Code words
Ans:
Passwords
Explanation :
A password is a word or string of characters used for user authentication to prove identity or access approval to gain access to a resource.
Explanation :
Download refers to the process of obtaining software or other files on your computer from a computer network or the Internet.
[24] Which among the following is a combination of hardware and software that facilitates the sharing of information between computing devices?
A.
network
B.
peripheral
C.
expansion board
D.
digital device
Ans:
network
Explanation :
Network is a combination of hardware and software that facilitates the sharing of information between computing devices.
[25] Coded entries which are used to gain access to a computer system are called .
A.
Entry codes
B.
Passwords
C.
Security commands
D.
Code words
Ans:
Passwords
Explanation :
A password is a word or string of characters used for user authentication to prove identity or access approval to gain access to a resource.
Explanation :
A password is a word or string of characters used for user authentication to prove identity or access approval to gain access to a resource.