NCO- Cyber Olympiad (SOF) Class 10: Questions 393 - 398 of 495

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Question 393

Question MCQ▾

The operating system manages ________.

Choices

Choice (4)Response

a.

Memory

b.

Disks and I/O devices

c.

Processes

d.

Question does not provide sufficient data or is vague

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Question 394

Question MCQ▾

A source program in computers is a program ________.

Choices

Choice (4)Response

a.

Written in machine language

b.

Written in high level language

c.

Understand directly by the computer

d.

Required to run the computer

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Question 395

Appeared in Year: 2011

Question MCQ▾

A computer port is used to ________.

Choices

Choice (4)Response

a.

Connect computers together

b.

Communicate with other computer peripherals

c.

Communicate with all hard drives

d.

All a., b. and c. are correct

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Question 396

Appeared in Year: 2011

Question MCQ▾

Magnetic tape storage is primarily used for ________.

Choices

Choice (4)Response

a.

Installing new programs

b.

Rarely used software

c.

Backups

d.

None of the above

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Question 397

Question MCQ▾

The other name given to operating system is ________.

Choices

Choice (4)Response

a.

Traffic controller

b.

Monitor

c.

Executive

d.

None of the above

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Question 398

Question MCQ▾

A computer programmer ________.

Choices

Choice (4)Response

a.

Changes flowchart into instructions

b.

Enters data into computer

c.

Writes programs

d.

All a., b. and c. are correct

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