Q.691 .- Under virtual storage ________
(A) Two or more programs are stored in primary storage
(B) Only active pages of a program in primary storage
(C) Inter-program, interference may occur
(D) None of the Above
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Answer: (B) Only active pages of a program in primary storage
Q.692 .- Comparing with secondary storage, primary storage is ______
(A) Slow and expensive
(B) Slow and inexpensive
(C) Fast and inexpensive
(D) Fast and expensive
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Answer: (D) Fast and expensive
Q.693 .- Technique of placing software/programs in a ROM semiconductor chip is called ______
(A) PROM
(B) EPROM
(C) Firmware
(D) None of the above
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Answer: (C) Firmware
Q.694 .- The ______ can be programmed one time either the manufacturer or the computer user.Once programmed it cannot be modified.
(A) PROM
(B) EPROM
(C) RAM
(D) ROM
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Answer: (D) ROM
Q.695 .- Technique to implement virtual memory where memory is divided into units of fixed size memory is _________
(A) Paging
(B) De-fragments
(C) Segmentation
(D) None of the above
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Answer: (A) Paging
Q.696 .- Storage device where time to retrieve stored information is independent of address where it is stored is called _______
(A) Random Access Memory
(B) Secondary Memory
(C) System
(D) None of the above
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Answer: (A) Random Access Memory
Q.697 .- A memory in CPU that holds program instructions, input data, intermediate results and the output information produced during processing is __________
(A) System
(B) Primary Memory
(C) Secondary Memory
(D) None of the above
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Answer: (B) Primary Memory
Q.698 .- Technique of using disk space to make programs believe that the system contains more Random Access Memory(RAM) than is actually available is called ______
(A) Random Access Memory
(B) Primary Memory
(C) Secondary Memory
(D) Virtual Memory
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Answer: (D) Virtual Memory
Q.699 .- CPU performs read/write operations at any point in time in_____
(A) PROM
(B) EPROM
(C) RAM
(D) ROM
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Answer: (B) EPROM
Q.700 .- A storage device or medium where the access time is dependent upon the location of the data is called ________
(A) Parallel access
(B) Serial access
(C) Both (A) and (B)
(D) None of the above
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Answer: (B) Serial access
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