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4

Time during which a job is processed by the computer is

A. Delay times

B. Real time

C. Execution time

D. Down time

Correct Answer :

C. Execution time


Related Questions

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4

If in a computer, 16 bits are used to specify address in a RAM, the number of addresses will be

A. 216

B. 65536

C. 64K

D. Any of the above

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4

A compiler means

A. A person who compiles source programs

B. The same thing as a programmer

C. Keypunch operator

D. A program which translates source program into object program

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4

All of the following are examples of real security and privacy risks EXCEPT

A. hackers

B. Spam

C. Viruses

D. identity theft

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4

When was Pascaline invented?

A. 1617

B. 1620

C. 1642

D. 1837

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4

SMPS stands for

A. Switched mode Power Supply

B. Start mode power supply

C. Store mode power supply

D. Single mode power supply

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4

Microprocessors as switching devices are for which generation computers

A. Second Generation

B. Fourth Generation

C. Third Generation

D. First Generation

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4

The value of each bead in earth is

A. 1

B. 3

C. 5

D. 7

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4

The most common type of storage devices are-

A. Steel

B. optical

C. magnetic

D. flash

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4

Which of the following are (is) considered to be video component?

A. Resolution

B. Color depth

C. Refresh rate

D. All of the alcove

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4

UNIVAC is

A. Universal Automatic Computer

B. Universal Array Computer

C. Unique Automatic Computer

D. Unvalued Automatic Computer

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4

IBM stands for

A. Internal Business Management

B. International Business Management

C. International Business Machines

D. Internal Business Machines

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4

Codes consisting of lines of varying widths or lengths that are computer-readable are known as-

A. an ASCII code

B. a magnetic tape

C. an OCR scanner

D. a bar code

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4

What produces useful information out of data?

A. Computer

B. Processing

C. Programming

D. none of above

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4

The term gigabyte refers to

A. 1024 bytes

B. 1024 kilobytes

C. 1024 megabytes

D. 1024 gigabyte

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4

You use a(n) ________, such as a keyboard or mouse, to input information

A. output device

B. input device

C. storage device

D. processing device

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4

Regarding a VDU, Which statement is more correct?

A. It is an output device

B. It is an input device

C. It is a peripheral device

D. It is hardware item

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4

Analog computer works on the supply of

A. Continuous electrical pulses

B. Electrical pulses but not continuous

C. Magnetic strength

D. None of the above

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4

The report card and merit list forms the

A. Output data

B. Data processing

C. Central Processing

D. Input data

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4

The term GIGO is related to

A. Accuracy

B. Reliability

C. Versatility

D. Automatic

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4

The average time necessary for the correct sector of a disk to arrive at the read write head is _____

A. Down time

B. Seek time

C. Rotational delay

D. Access time

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4

Each set of Napier's bones consisted of rods.

A. 5

B. 9

C. 11

D. 13

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4

All modern computer operate on

A. Information

B. Floppies

C. Data

D. Word

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4

Who is the father of personal computer?

A. Edward Robert

B. Allen Turing

C. Charles Babbage

D. None of these

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4

Which of the following is the first computer to use Stored Program Concept?

A. UNIVAC

B. ENIAC

C. EDSAC

D. None of above

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4

The earliest calculating devices are

A. Abacus

B. Clock

C. Difference Engine

D. None of these

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4

Which of the following is related to fifth generation computers?

A. Knowledge information processing system

B. Very large scale integration (VLSI)

C. Both of above

D. Only b

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4

Which of the following term means to reckon?

A. putare

B. com

C. computa

D. computar

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4

What does DMA stand for?

A. Distinct Memory Access

B. Direct Memory Access

C. Direct Module Access

D. Direct Memory Allocation

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4

Access time is

A. seek time + latency time

B. seek time

C. seek time ? latency time

D. latency time

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4

________ is computer software designed to operate the computer hardware and to provide platform for running application software

A. Application software

B. System software

C. Software

D. Operating system