Question # 1

You can drag the _____to move the property sheet window around on your screen

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Title bar

Status bar

Scroll bar

All of them

Which of the following is a basic network topology?

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Star

Bus

Ring

All of the above

The data transmission mode in which data flows in one direction only is

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SImplex

Half-duplex

Full-duplex

None of the above

In hybrid distribution which kind of fragments are stored at only one site?

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Critical fragments

Non-critical fragments

Critical and non-critical fragments

Only large fragments

Void occupy how many bytes in memory?

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Zero

One

Two

Four

Which of the following is a valid character constant?

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a

"b"

'6'

=

There are types of network topologies

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2

3

4

5

The shortcut key ALT+ ESC is used to

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Switch between open item

Cycle through items in the order they were opened

Cycle through screen elements in a window

None of the above

---------- is used to store program and data white these are being executed

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ROM

RAM

Hard disk

CD

The keyboard shortcut for decreasing font size is:

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SHIFT + <

CTRL + SHIFT +<

ALT + SHIFT + <

CTRL + ALT + <

CPU is an example of

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Software

Hardware

A program

An output

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