1.A peer-to-peer LAN is an appropriate network architecture for____
(1) The Internet.
(2) Home network
(3) Network requiring a server with shared resources.
(4) wide area network
(5) None of these
Ans: (2)
2.Similar to a hub in an Ethernet network, a ____________ helps relay data between wireless network nodes.
(1) Wireless port
(2) Wireless access point
(3) wireless adapter
(4) wireless transceiver
(5) None of these
Ans: (2)
3.Cell phones use ____________ to access the Internet.
(1) MMS technology
(2) a notation system
(3) micro browser software
(4) HTML language
(5) None of these
Ans: (3)
4.In CSMA/CD, the computer sends a fixed unit of data called a(n)_______
(1) Node.
(2) Packet.
(3) Override.
(4) Token.
(5) None of these
Ans: (2)
5.The uniform resource locator (URL) is case sensitive in the ____.
(1) Protocol
(2) Authority
(3) Directory
(4) Type
(5) None of these
Ans: (3)
6.ASCII is a(n)________
(1) Numbering system for representing numbers with decimals.
(2) Character representation standard common in older mainframe computers.
(3) Encoding standard used to represent letters and characters.
(4) Symbolic programming language that directly represents machine instructions.
(5) None of these
Ans: (3)
7.A global network made up of thousands of privately owned computers and networks is called the:
(1) World Wide Web.
(2) Internet.
(3) Specialized search engine.
(4) Internet2.
(5) None of these
Ans: (2)
8.Which of the following is NOT a basic function of the operating system?
(1) Manage memory
(2) Provide the word processing system
(3) Start the computer
(4) Provide the user interface
(5) None of these
Ans: (2)
9.Which of the following scrambles a message by applying a secret code?
(1) Encryption
(2) Audits
(3) UPS
(4) Firewalls
(5) None of these
Ans: (1)
10.The Internet began with the development of
(1) USENET
(2) ARPANET
(3) Ethernet
(4) Intranet
(5) None of these
Ans: (2)
11.Website is a collection of ________
(1) HTML documents
(2) Graphic files
(3) Audio and Video files
(4) All of the above
(5) None of these
Ans: (4)
12.Who designed the first electronic computer - ENIAC ?
(1) Van Neuman
(2) Joseph M Jacquard
(3) J presper Eckert
(4) Both 1 and 2
(5) None of these
Ans: (1)
13.Which of the following is not a network?
(1) Local Area Network
(2) Wide Area Network
(3) Optical Fiber
(4) All are networks
(5) None of these
Ans: (3)
14.In MICR, C stands for?
(1) Code
(2) Colour
(3) Computer
(4) Character
(5) None of these
Ans: (4)
15.Which of the following is the largest unit of storage?
(1) GB
(2) KB
(3) MB
(4) TB
(5) None of these
Ans: (4)
16.Virtual memory is?
(1) Memory on the hard disk that the CPU uses an extended RAM
(2) in RAM
(3) only necessary if you do not have any RAM in your computer
(4) a back up device for floppy disks
(5) None of these
Ans: (1)
17._______ is the process of finding errors in software code?
(1) Compiling
(2) Testing
(3) Running
(4) Debugging
(5) None of these
Ans: (2)
18.What is the shortcut key to "Undo" the last action in a document?
(1) Ctrl + X
(2) Ctrl + Y
(3) Ctrl + Z
(4) Ctrl + U
(5) None of these
Ans: (3)
19.The programs which are as permanent as hardware and stored in ROM is known as
(1) Hardware
(2) Software
(3) Firmware
(4) ROM ware
(5) None of these
Ans: (3)
20.For creating a document, you use........ Command at File Menu.
(1) Open
(2) Close
(3) New
(4) Save
(5) None of these
Ans: (3)
21.Computer uses the_________number system to store data and perform calculations.
(1) Binary
(2) octal
(3) Decimal
(4) Hexadecimal
(5) None of these
Ans: (1)
22............... is the process of carrying out commands
(1) Fetching
(2) Storing
(3) Decoding
(4) Executing
(5) None of these
Ans: (4)
23.In word, when you indent a paragraph, you ....
(1) push the text in with respect to the margin
(2) change the margins on the page
(3) move the text up by one line
(4) move the text down by one line
(5) None of these
Ans: (1)
24.ASCII stands for .........
(1) American Special Computer for Information Interaction
(2) American Standard Computer for Information Interchange
(3) American Special Code for Information Interchange
(4) American Special Computer for Information Interchange
(5) American Standard Code for Information Interchange
Ans: (5)
25.Which of the following is used by the browser to connect to the location of the Internet resources ?
(1) Linkers
(2) Protocol
(3) Cable
(4) URL
(5) None of these
Ans: (4)
26.……….is the process of dividing the disk into tracks a
(1) Tracking
(2) Formatting
(3) Crashing
(4) Allotting
(5) None of these
Ans: (2)
27.What is the permanent memory built into your computer called ?
(1) RAM
(2) Floppy
(3) CPU
(4) CO-ROM
(5) ROM
Ans: (5)
28.Which computer memory is used for storing programs and data currently being processed by the CPU ?
(1) Mass memory
(2) Internal memory
(3) Non-volatile memory
(4) PROM
(5) None of these
Ans: (2)
29.Changing an existing document is called _____ the document.
(1) Creating
(2) Editing
(3) Modifying
(4) Adjusting
(5) None of these
Ans: (2)
30.What is backup?
(1) Adding more components to your network
(2) Protecting data by copying it from the original source to a different destination
(3) Filtering old data from the new data
(4) Accessing data on tape
(5) None of these
Ans: (2)
31.What is a popular program for creating documents that can be read on both a PC and a Macintosh computer?
(1) Microsoft Word
(2) Adobe In Design
(3) Adobe Acrobat
(4) QuarkXPress
(5) None of these
Ans: (3)
32.An image on a computer screen is made up of a matrix of what?
(1) Byte
(2) Pixels
(3) Bit
(4) Palette
(5) None of these
Ans: (2)
33.What does dots per inch (DPI) measure?
(1) number of bits it takes to represent each color
(2) density of the pixels on a computer screen
(3) the density of bits on a disk
(4) density of graphic files stored on a hard disk
(5) None of these
Ans: (2)
34.What type of software creates a smaller file that is faster to transfer over the Internet?
(1) MPEG
(2) Unzipped
(3) Fragmentation
(4) Compression
(5) None of these
Ans: (4)
35.A unit of computer information that contains data as well as all the procedures or operations is called:
(1) A method.
(2) Encapsulation.
(3) An object.
(4) An OOP
(5) None of these
Ans: (3)
36.The world's first truly cross-platform programming language is called:
(1) C++.
(2) Java.
(3) Visual Basic.NET.
(4) Smalltalk.
(5) None of these
Ans: (2)
37.The most widely used type of database management system is the:
(1) Flat database.
(2) Network database.
(3) Relational database.
(4) Hierarchical database.
(5) None of these
Ans: (3)
38.What is the newest type of database, which is well suited for multimedia applications, called?
(1) Object-oriented database
(2) Client/server database
(3) Data warehouse
(4) Multimedia database
(5) None of these
Ans: (1)
39.What do the circles on a data flow diagram represent?
(1) Data sources and destinations
(2) Data flows
(3) Transformation processes
(4) Data stores
(5) None of these
Ans: (3)
40.The type of printer that prints by selectively unchanging static electricity from spots on a metal drum is a(n):
(1) Plotter
(2) Dot-matrix printer
(3) Laser printer
(4) Ink-jet printer
(5) None of these
Ans: (3)
(1) The Internet.
(2) Home network
(3) Network requiring a server with shared resources.
(4) wide area network
(5) None of these
Ans: (2)
2.Similar to a hub in an Ethernet network, a ____________ helps relay data between wireless network nodes.
(1) Wireless port
(2) Wireless access point
(3) wireless adapter
(4) wireless transceiver
(5) None of these
Ans: (2)
3.Cell phones use ____________ to access the Internet.
(1) MMS technology
(2) a notation system
(3) micro browser software
(4) HTML language
(5) None of these
Ans: (3)
4.In CSMA/CD, the computer sends a fixed unit of data called a(n)_______
(1) Node.
(2) Packet.
(3) Override.
(4) Token.
(5) None of these
Ans: (2)
5.The uniform resource locator (URL) is case sensitive in the ____.
(1) Protocol
(2) Authority
(3) Directory
(4) Type
(5) None of these
Ans: (3)
6.ASCII is a(n)________
(1) Numbering system for representing numbers with decimals.
(2) Character representation standard common in older mainframe computers.
(3) Encoding standard used to represent letters and characters.
(4) Symbolic programming language that directly represents machine instructions.
(5) None of these
Ans: (3)
7.A global network made up of thousands of privately owned computers and networks is called the:
(1) World Wide Web.
(2) Internet.
(3) Specialized search engine.
(4) Internet2.
(5) None of these
Ans: (2)
8.Which of the following is NOT a basic function of the operating system?
(1) Manage memory
(2) Provide the word processing system
(3) Start the computer
(4) Provide the user interface
(5) None of these
Ans: (2)
9.Which of the following scrambles a message by applying a secret code?
(1) Encryption
(2) Audits
(3) UPS
(4) Firewalls
(5) None of these
Ans: (1)
10.The Internet began with the development of
(1) USENET
(2) ARPANET
(3) Ethernet
(4) Intranet
(5) None of these
Ans: (2)
11.Website is a collection of ________
(1) HTML documents
(2) Graphic files
(3) Audio and Video files
(4) All of the above
(5) None of these
Ans: (4)
12.Who designed the first electronic computer - ENIAC ?
(1) Van Neuman
(2) Joseph M Jacquard
(3) J presper Eckert
(4) Both 1 and 2
(5) None of these
Ans: (1)
13.Which of the following is not a network?
(1) Local Area Network
(2) Wide Area Network
(3) Optical Fiber
(4) All are networks
(5) None of these
Ans: (3)
14.In MICR, C stands for?
(1) Code
(2) Colour
(3) Computer
(4) Character
(5) None of these
Ans: (4)
15.Which of the following is the largest unit of storage?
(1) GB
(2) KB
(3) MB
(4) TB
(5) None of these
Ans: (4)
16.Virtual memory is?
(1) Memory on the hard disk that the CPU uses an extended RAM
(2) in RAM
(3) only necessary if you do not have any RAM in your computer
(4) a back up device for floppy disks
(5) None of these
Ans: (1)
17._______ is the process of finding errors in software code?
(1) Compiling
(2) Testing
(3) Running
(4) Debugging
(5) None of these
Ans: (2)
18.What is the shortcut key to "Undo" the last action in a document?
(1) Ctrl + X
(2) Ctrl + Y
(3) Ctrl + Z
(4) Ctrl + U
(5) None of these
Ans: (3)
19.The programs which are as permanent as hardware and stored in ROM is known as
(1) Hardware
(2) Software
(3) Firmware
(4) ROM ware
(5) None of these
Ans: (3)
20.For creating a document, you use........ Command at File Menu.
(1) Open
(2) Close
(3) New
(4) Save
(5) None of these
Ans: (3)
21.Computer uses the_________number system to store data and perform calculations.
(1) Binary
(2) octal
(3) Decimal
(4) Hexadecimal
(5) None of these
Ans: (1)
22............... is the process of carrying out commands
(1) Fetching
(2) Storing
(3) Decoding
(4) Executing
(5) None of these
Ans: (4)
23.In word, when you indent a paragraph, you ....
(1) push the text in with respect to the margin
(2) change the margins on the page
(3) move the text up by one line
(4) move the text down by one line
(5) None of these
Ans: (1)
24.ASCII stands for .........
(1) American Special Computer for Information Interaction
(2) American Standard Computer for Information Interchange
(3) American Special Code for Information Interchange
(4) American Special Computer for Information Interchange
(5) American Standard Code for Information Interchange
Ans: (5)
25.Which of the following is used by the browser to connect to the location of the Internet resources ?
(1) Linkers
(2) Protocol
(3) Cable
(4) URL
(5) None of these
Ans: (4)
26.……….is the process of dividing the disk into tracks a
(1) Tracking
(2) Formatting
(3) Crashing
(4) Allotting
(5) None of these
Ans: (2)
27.What is the permanent memory built into your computer called ?
(1) RAM
(2) Floppy
(3) CPU
(4) CO-ROM
(5) ROM
Ans: (5)
28.Which computer memory is used for storing programs and data currently being processed by the CPU ?
(1) Mass memory
(2) Internal memory
(3) Non-volatile memory
(4) PROM
(5) None of these
Ans: (2)
29.Changing an existing document is called _____ the document.
(1) Creating
(2) Editing
(3) Modifying
(4) Adjusting
(5) None of these
Ans: (2)
30.What is backup?
(1) Adding more components to your network
(2) Protecting data by copying it from the original source to a different destination
(3) Filtering old data from the new data
(4) Accessing data on tape
(5) None of these
Ans: (2)
31.What is a popular program for creating documents that can be read on both a PC and a Macintosh computer?
(1) Microsoft Word
(2) Adobe In Design
(3) Adobe Acrobat
(4) QuarkXPress
(5) None of these
Ans: (3)
32.An image on a computer screen is made up of a matrix of what?
(1) Byte
(2) Pixels
(3) Bit
(4) Palette
(5) None of these
Ans: (2)
33.What does dots per inch (DPI) measure?
(1) number of bits it takes to represent each color
(2) density of the pixels on a computer screen
(3) the density of bits on a disk
(4) density of graphic files stored on a hard disk
(5) None of these
Ans: (2)
34.What type of software creates a smaller file that is faster to transfer over the Internet?
(1) MPEG
(2) Unzipped
(3) Fragmentation
(4) Compression
(5) None of these
Ans: (4)
35.A unit of computer information that contains data as well as all the procedures or operations is called:
(1) A method.
(2) Encapsulation.
(3) An object.
(4) An OOP
(5) None of these
Ans: (3)
36.The world's first truly cross-platform programming language is called:
(1) C++.
(2) Java.
(3) Visual Basic.NET.
(4) Smalltalk.
(5) None of these
Ans: (2)
37.The most widely used type of database management system is the:
(1) Flat database.
(2) Network database.
(3) Relational database.
(4) Hierarchical database.
(5) None of these
Ans: (3)
38.What is the newest type of database, which is well suited for multimedia applications, called?
(1) Object-oriented database
(2) Client/server database
(3) Data warehouse
(4) Multimedia database
(5) None of these
Ans: (1)
39.What do the circles on a data flow diagram represent?
(1) Data sources and destinations
(2) Data flows
(3) Transformation processes
(4) Data stores
(5) None of these
Ans: (3)
40.The type of printer that prints by selectively unchanging static electricity from spots on a metal drum is a(n):
(1) Plotter
(2) Dot-matrix printer
(3) Laser printer
(4) Ink-jet printer
(5) None of these
Ans: (3)
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