Question # 1

When Word is in overtype mode

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OVR appears in the status bar

The pointer changes to an X shape

The title bar blinks as a warming

The insertion point becomes a dotted bar

When queries are made over multiple tables the related tables will be

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Broken down automatically

Broken down manually

Joined automatically

Joined manually

Which of the following is not a protocol

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Ethernet

Token ring

FDDI

None of the above

The unit that executes program instructions is called

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RAM

ROM

Control camera

Central processing unit

Which of the following is not a storage device?

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Hard disk

Printer

Compact disk

ROM

Which of the following operators has lowest precedence?

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!

+

=

==

A do-while loop is useful when

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The body of the loop will never be executed

The body of the loop will be executed at least once

The body of loop may never be execute

All of the following are true of the simplex mode except

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A sender can only send signals

It is the most commonly used communication mode

Receiver can only receiver signals

Which of the following is not a component of an application window?

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Title bar

Drop down menus

Desktop

Scroll bars

The function is used to open a file

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Fopen

Popes

fgets

pgets

When we declare the integer as unsigned int num-students then what will be the range of integers?

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-32768 to +32767

-65535 to 0

0 to 5535

0 to 4294967295

A record is a collection of

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Files

Data items

Data files

Information

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

When you see the cut and copy command, word places the selection in a temporary storage area called

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Hard disk

Virtual disk

Clip board

Reserve board

The shortest period of time is a

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Millisecond

Nanosecond

Picosecond

Microsecond

FTP stands for

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File transmission protocol

File terminal protocol

File transfer protocol

File transmitter protocol

The open dialogue box is used to find

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Open and delete files

Copying and paste files

To accessing the internet

All the window

In database, data exists only in the form of

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Files

Records

Data items

Tables

The widely used code in data communication is

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A bit ASCII

7 bit ASCII

EBCDIC

None of these

An emerging technology that provides nonvolatile memory chips is

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Flash memory

PROM

CMOS

CISC

Tables are used

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To organize the rows

To organize the columns

To organize and present information

All the above

SMTP stand for

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System mail transfer protocol

Scientific mail transfer protocol

Simple mail transfer protocol

Small mail transfer protocol

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