Question # 1

CBT stands for

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Computer Based Trade

Computer Based Training

Certificate Based Training

None of the above

Main window is spreadsheet is called

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Work book

Work

Account book

Work sheet

Which is called the brain of computer?

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CPU

RAM

Motherboard

None of above

Another name of main memory is.

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Tape storage

Secondary memory

Primary memory

Permanent memory

In EBCDIC, How many bits to represent characters are used.

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2

4

6

8

The device that connects multiple networks using similar or different protocols is;

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Router

Bridge

Gateway

None

Which layer of OSI model does data compression.

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Network layer

Presentation

Sesion

Physical layer

Deleting a character to the right of the cursor is accomplished by pressing the

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Dell Key

Back space key

End Key

Ctrl+del keys

Which is not a biometric technique.

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Badge

Face

Retina

Palm Print

Pins on the head of a dot-matrix printer

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Less than 50

Up to 100

Up to 500

Up to 600

Which of the following is not a category of network

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Wan

LAN

MAN

NAN

The right to use the software on the computer is called.

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Software copy right

Site license

Software iracy

Software privacy

CPU includes all of the following components except

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Primary storage

ALU

CU

Registrar

Debugging is the process of

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Identifying errors in your application

Running an application to detect any errors

Restarting a program when errors occur

Identifying correcting and eliminating errors in your application

Which of the following is not a type of protocol?

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Ethernet

CCITT

ARC Net

FTP

For the custom format ##.000, the number 242.59 will appear as;

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242.59000

24.2590

242.59

None

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