Question # 1

The method in which unauthorized access is prevented by providing a key,badge,token or a plastic card to authorized users is called

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What you have

What you know

What you do

What you are

A combination of four binary digits is called:

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Bit

Nibble

Byte

None of the above

Retrieval of information with database is

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Slow

Normal

Faster

Both a and b

Database system can be divided into______broad categories

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5

4

7

3

To execute UNDO command you should:

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Press CTRL + Z

Select UNDO from the Edit menu

Click UNDO icon on the standard toolbar

Any of the above

The step that performs the actions given in the instructions is called

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Fetch

Calculate

Decode

Execute

A virus program is usually hidden in:

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The operating system

An application program

The disk drive

Any of the above

Cursor on the screen can be moved by

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Mouse

Scanner

Digital camera

MICR

The format specifier % is used for

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Integer

Unsigned short

Unsigned float

Unsigned long int

Which of the following is not a component of an application window?

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Title bar

Drop down menus

Desktop

Scroll bars

_______can be previewed on the screen before printing

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Report

Form

Subform

justified

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Computer General Science Test Hard Mode MCQs With Answers

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