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NAT II Management Science Computer Science MCQs With Answers

Question # 1

To unhide rows in Excel, the short cut key used is

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Ctrl+(

Ctrl+)

Ctrl+Shift+(

Ctrl+Shift+)

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Question # 2

How many columns are present in a worksheet of the excel

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156 columns

256 columns

556 columns

656 columns

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Question # 3

Data base is a collection of

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Data

Information

Files

All of these

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Question # 4

Access is a

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DBMS

RDBMS

DDL

DML

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Question # 5

The most realistic settings of the disk space reserved for the recycle bin is

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0% and 3%

3% and 10%

3% and 20%

10% and 20%

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Question # 6

A communication system of computers situated at large distance is called

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Wan

Lan

Man

None of these

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Question # 7

The sixth tab in the properties window of the desktop is

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Appearance

Effects

Web

Settings

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Question # 8

Which of the following are the common font styles?

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Bold

Italic

Under line

All of these

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Question # 9

Signal produced by the computer to be sent over telephone lines must be converted to

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Modern

Analog signals

Digital signals

Microwave

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Question # 10

In order to open the view menu in the word menu bar which of the following shortcut key is used

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Alt+V

Alt+I

Alt+E

Alt+W

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Question # 11

Assuming 8 bit for data, 1 bit for parity, 1 start bit and 2 stop bits, the number of characters that 1200 BPS communication line can transmit is

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10 CPS

120 CPS

12 CPS

None of these

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