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31.

Which of the following is listed in order from largest to smallest?
(a)TB, MB, GB, KB
(b)GB, TB, MB, KB
(c)TB, GB, KB, MB
(d)TB, GB, MB, KB
Comment
Answer is: D

32.

Which of the following is an example of a binary number ?
(a)6AH1
(b)100101
(c)005
(d)ABCD
Comment
Answer is: B

33.

How many kilobytes make a megabyte ?
(a)128
(b)1024
(c)256
(d)512
Comment
Answer is: B

34.

In a computer, how many bits does a nibble signify ?
(a)4
(b)12
(c)8
(d)16
Comment
Answer is: A

35.

Which of the following refers to the fastest, biggest and most expensive computers ?
(a)Notebooks
(b)Personal Computer
(c)Mainframe computer
(d)Supercomputer
Comment
Answer is: D

36.

Which is not a basic function of a computer ?
(a)Accept and process data
(b)Accept input
(c)Store data
(d)Scan text
Comment
Answer is: D

37.

Restarting a computer that is already on is referred to as ........
(a)Logging off
(b)Cold booting
(c)Shut down
(d)Warm booting
Comment
Answer is: D

38.

A hard copy of a document is ........
(a)Stored on a floppy
(b)Printed on the printer
(c)Stored on a CD
(d)Stored in a hard disk
Comment
Answer is: B

39.

Artificial intelligence is related with ........ generation.
(a)First
(b)Fourth
(c)Fifth
(d)Third
Comment
Answer is: C

40.

Characters used in hexadecimal number system are ....... ?
(a)A-Z
(b)A-F
(c)A-H
(d)A-X
Comment
Answer is: B

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