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Dear candidates you will find MCQ questions of Computer Fundamentals here. Learn these questions and prepare yourself for coming examinations and interviews. You can check the right answer of any question by clicking on any option or by clicking view answer button.

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Mr. Dubey • 51.17K Points
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Q. 171) Which of the following is valid statement?

(A) Data in itself is useless unless it is processed
(B) The data that is processed is called a program
(C) The data which is not yet processed is information
(D) Information is processed by computer to generate data.
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Mr. Dubey • 51.17K Points
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Q. 172) UNIVAC is

(A) universal automatic computer
(B) universal array computer
(C) unique automatic computer
(D) unvalued automatic computer
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Mr. Dubey • 51.17K Points
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Q. 173) The basic operations performed by a computer are

(A) arithmetic operation
(B) logical operation
(C) storage and relative
(D) all the above
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Mr. Dubey • 51.17K Points
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Q. 174) The two major types of computer chips are

(A) external memory chip
(B) primary memory chip
(C) microprocessor chip
(D) both b and c
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Mr. Dubey • 51.17K Points
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Q. 175) Microprocessors as switching devices are for which generation computers

(A) first generation
(B) second generation
(C) third generation
(D) fourth generation
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Mr. Dubey • 51.17K Points
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Q. 176) What is the main difference between a mainframe and a super computer?

(A) super computer is much larger than mainframe computers
(B) super computers are much smaller than mainframe computers
(C) supercomputers are focused to execute few programs as fast as possible while mainframe uses its power to execute as many programs concurrently
(D) supercomputers are focused to execute as many programs as possible while mainframe uses its power to execute few programs as fast as possible.
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Mr. Dubey • 51.17K Points
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Q. 177) ASCII and EBCDIC are the popular character coding systems. What does EBCDIC stand for?

(A) extended binary coded decimal interchange code
(B) extended bit code decimal interchange code
(C) extended bit case decimal interchange code
(D) extended binary case decimal interchange code
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Mr. Dubey • 51.17K Points
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Q. 178) The brain of any computer system is

(A) alu
(B) memory
(C) cpu
(D) control unit
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Mr. Dubey • 51.17K Points
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Q. 179) Storage capacity of magnetic disk depends on

(A) tracks per inch of surface
(B) bits per inch of tracks
(C) disk pack in disk surface
(D) all of above
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Mr. Dubey • 51.17K Points
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Q. 180) The two kinds of main memory are:

(A) primary and secondary
(B) random and sequential
(C) rom and ram
(D) all of above
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