Question # 1

Which transmission mode is used for data communication along telephone lines

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Parallel

Serial

Synchronous

Asynchronous

Data base is a collection of

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Data

Information

Files

All of these

How many menus has a calculator in the windows

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Two

Three

Four

Five

Each individual member of a column is called

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Information

Record

Field

Data file

In order to open the edit menu in the excel menu bar, which of the following shortcut key is used

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Alt+E

Alt+D

Alt+I

Alt+T

WOL stands for

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Web online

Wide online

World online

Whole online

One Megabyte is equivalent to

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2¹⁰bytes

2²⁰bytes

2³⁰bytes

None of these

A person who gains illegal access to a computer system

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Hacker

Worm

Software

Zapper

FTP stands for

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File transmission protocol

File terminal protocol

File transfer protocol

File transmitter protocol

In order to cancel the entry that is typed in a cell of Excel, which of the following key is pressed

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Del

Insert

Esc

Num

In Excel, worksheet is also called which of the following

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Simple sheet

Work sheet

Active sheet

Spread sheet

Which of the following is the paragraphs's format

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Alignment

Indents

Tab settings

All of these

Rearranging data in a new sequence is known as

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Updating

Batching

Sorting

Summarising

In Access database, field size is

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20

50

30

Specific for each

An organic chip is called a

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Storage chip

Biochip

Microchip

Silicon chip

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NAT II Physical Science Computer Science MCQs With Answers

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