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Q.

Which of the following is/are external commands?

A

Edit

B

Label

C

Sys

D

All of above

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MCQ

1.

Which of the following instruction steps, would be written within the diamond-shaped box, of a flowchart?

A

S = B - C

B

IS A<10

C

PRINT A

D

DATA X,4Z

E

None of the above

Discussion

MCQ

2.

To display a shortcut menu for an object you use

A

Click the object

B

Right click the object

C

Point the object and press Ctrl+P

D

Touch the object on the screen with your finger

Discussion

MCQ

3.

What is dispatch latency?

A

The time taken by the dispatcher to stop one process and start another

B

The time taken by the processor to write a file into disk

C

The whole time taken by all processor

D

None of Above

Discussion

MCQ

4.

An operating system is a program or a group of programs that

A

Helps in checking the spelling of Word

B

Maintain the relationship in Database

C

Manages the resources of the Computer

D

Performs the calculations of cells in Excel

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5.

If you hard disk is partitioned into 3 drives, the number of recycle bin for that hard disk is

A

1

B

2

C

3

D

4

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