Question # 1

To enter the same data into current record

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Ctrl + '

Ctrl+ "

Ctrl + :

Ctrl + ;

Which of the following is not a communication media?

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VSAT

Fiber-optic cable

Satellite

Terminal

This is not a computer virus

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Norton

Chernobyl

Redlof

All are computer virus

If an entity is connected directly to another object/entity then the relationship is called

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One to one relationship

One to many relationship

Many to many relationship

Bubble chart

Which of the following operators are used to express the conditions?

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Arithmetic operator

Relational operator

Assignment operator

Logical operator

Which of the following virus deletes all Microsoft Office files and also the partition information from the disk?

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Trojan horse

Logic bomb

Chernobyl

Redlof

Auto format

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Opens or closes toolbox

Applies predefined formats to a report

Applies predefined to a form

Both b and c

Which of the following is not a storage device?

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Hard disk

Printer

Compact disk

ROM

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

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Fetch

Calculate

Decode

Execute

Which of the following data model is more flexible?

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Network data model

Hierarchical data model

Relational data model

Object data model

The method of reading characters written in magnetized ink is:

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Bar-code reader

MICR

OMR

OCR

Dummy Question

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1

2

3

4

DBA is a

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Programmer

Database user

Database manager

Client

A bootstrap is

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The flat cable that connects the CPU to the printer

The flat cable from the dist controller card to the dist 8 drive

Additional memory device

A small initialization program to start up the computer

When any rectangular area is filled with data, excel is called as

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Cell

Square

Spot

Region

In word, the number of rows of a table are

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30

User choice

25

40

A communication system of computers situated at large distance is called

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Wan

Lan

Man

None of these

Each individual member of a column is called

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Information

Record

Field

Data file

Which of the following are the common font styles?

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Bold

Italic

Under line

All of these

To switch from one application to another running under window, press

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Ctrl+Alt

Ctrl+Tab

Alt+Tab

Shift+Tab

Which of the following is the operating system?

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Dos

Windows

Unix

All the above

Transmission of computerized data from another one location to another is called

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Data transfer

Data flow

Data communication

Data mangement

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