Computer Software MCQ Questions and Answers - 3

Question: 11

GVA can display 256,000 colors. What is the number of color which can be used simultaneously out of the above colors?

(A) 4

(B) 16

(C) 64

(D) 256

Ans: D

256

Question: 12

A RAM disk

(A) adds memory to a personal computer

(B) is a program that makes part of memory appear to other programs as if it were a high-speed disk drive

(C) can make programs run much faster

(D) both (b) and (c)

Ans: D

both (b) and (c)

Question: 13

An example of an expert system is

(A) A structural analysis program

(B) A stock and bond analysis program

(C) The Internist, a medical diagnosis program

(D) All of these

Ans: C

The Internist, a medical diagnosis program

Question: 14

Device independence allows to

(A) Add a new I/O device without making changes to other software

(B) More application software from one machine to another without programming changes

(C) Switch operating systems

(D) None of these

Ans: A

Add a new I/O device without making changes to other software

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