ISS (Statistical Services) Statistics Paper I (New 2016 MCQ Pattern): Questions 452 - 456 of 472

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Question number: 452

» Computer Application and Data Processing » Basics of Computer » Operations of a Computer

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MCQ▾

Question

Batch is not very convenient for program development, due to –

Choices

Choice (4)Response

a.

Offline debugging

b.

Turn around delays

c.

Both a. and b. are correct

d.

Question does not provide sufficient data or is vague

Question number: 453

» Computer Application and Data Processing » Basics of Computer » Operations of a Computer

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MCQ▾

Question

The main purpose of an operating system is:

Choices

Choice (4)Response

a.

To clean the space from RAM

b.

To provide an environment in which one can execute the program

c.

To protect the hardware

d.

Question does not provide sufficient data or is vague

Question number: 454

» Computer Application and Data Processing » Basics of Computer » Operations of a Computer

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MCQ▾

Question

In real time systems the correctness of the computations is dependent upon:

Choices

Choice (4)Response

a.

The logical correctness of the computation

b.

The time at which the results is produced

c.

Response time

d.

All a. , b. and c. are correct

Question number: 455

» Computer Application and Data Processing » Basics of Computer » Operations of a Computer

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MCQ▾

Question

Which system is a popular representative of multi-programing and multi – user systems?

Choices

Choice (4)Response

a.

Time – sharing system

b.

Real – time system

c.

Batch operating system

d.

Distributed operating system

Question number: 456

» Computer Application and Data Processing » Basics of Computer » Operations of a Computer

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MCQ▾

Question

For which operating system program does not require interaction?

Choices

Choice (4)Response

a.

Real time system

b.

Batch Operating system

c.

Time – sharing system

d.

Multi programing operating system

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