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231.

Which of the following is required when more than one person uses a central computer at the same time ?
(a)Terminal
(b)Light pen
(c)Digitizer
(d)Mouse
Comment
Answer is: A

232.

Which of the following is used only for data entry and storage and never for processing ?
(a)Mouse
(b)Dumb terminal
(c)Micro computer
(d)Dedicated data entry system
Comment
Answer is: B

233.

To produce high quality graphic (hardcopy) in color, you would want to use a/an ........
(a)RGB monitor
(b)Plotter
(c)Ink-jet printer
(d)Laser printer
Comment
Answer is: B

234.

Which of the following printing devices an output composed of a series of data ?
(a)Wire matrix printer
(b)Band printer
(c)Wang image printer
(d)Both 1 and 3
Comment
Answer is: D

235.

The personal computer industry was started by
(a)IBM
(b)Apple
(c)Compaq
(d)HCL
Comment
Answer is: A

236.

In the IBM PC - AT, what do the words AT Stands for
(a)Additional Terminal
(b)Advance Technology
(c)Advance Terminology
(d)Applied Technology
Comment
Answer is: B

237.

Magnetic tape can serve as ........
(a)Secondary storage media
(b)Output media
(c)Input media
(d)All of the above
Comment
Answer is: D

238.

If in a computer, 16 bits are used to specify address in a RAM, the number of addresses will be ..........
(a)216
(b)65,536
(c)64K
(d)Any of the above
Comment
Answer is: B

239.

The two major types of computer chips are .........
(a)External memory chip
(b)Primary memory chip
(c)Microprocessor chip
(d)Both b and c
Comment
Answer is: D

240.

As compare to the secondary memory, the primary memory of a computer is ........
(a)Large
(b)Cheap
(c)Slow
(d)Fast
Comment
Answer is: D

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