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Which of the following contains permanent data and gets updated during the processing of transactions?

A. Operating System File

B. Transaction file

C. Software File

D. Master file

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…

Which of the following contains permanent
data and gets updated during the processing of transactions?Read More »

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A DVD is an example of a (n) ?

A. hard disk

B. optical disc

C. output device

D. solid-state storage device

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A DVD is an example of a (n) ?Read More »

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Where does most data go first with in a computer memory hierarchy ?

A. RAM

B. ROM

C. BIOS

D. CACHE

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Where does most data go first with in a
computer memory hierarchy ?Read More »

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All of the following are examples of real security and privacy risks EXCEPT ?

A. hackers

B. Spam

C. Viruses

D. identity theft

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All of the following are examples of real security and privacy risks
EXCEPT ?Read More »

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provides process and memory management services that allow two or more tasks, jobs, or programs to run simultaneously?

A. Multitasking

B. Multithreading

C. Multiprocessin g

D. Multicomputin g

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…

provides process and memory management services that allow two or more tasks, jobs, or programs to run
simultaneously?Read More »

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To move a copy of file from one computer to another over a communication channel is called?

A. File transfer

B. File encryption

C. File modification

D. File copying

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To move a copy of file from one computer to another over a communication channel is
called?Read More »

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The instructions that tell a computer how to carry out the processing tasks are referred to as computer ?

A. programs

B. processors

C. input devices

D. memory modules

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…

The instructions that tell a computer how to carry out the processing tasks are referred to
as computer ?Read More »

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Who is the Current CEO of Microsoft?

A. Babbage

B. Bill Gates

C. Bill Clinton

D. Satya

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Who is the Current CEO of Microsoft?Read More »

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Personal computers use a number of chips mounted on a main circuit board. What is the common name for such boards?

A. Daughter board

B. Motherboard

C. Father board

D. Breadboard

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Personal computers use a number of chips mounted on a main circuit board. What is the common name for such boards?Read More »

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Microprocessors as switching devices are for generation computers?

A. First

B. Second

C. Third

D. Fourth

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…

Microprocessors as switching devices are for

generation computers?Read More »

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What does DMA stand for?

A. Direct Memory Access

B. Direct Memory Allocation

C. Direct Module Access

D. Distinct Memory Access

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…

What does DMA stand for?Read More »

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The amount of vertical space between lines of text in a document is called ?

A. double- space

B. line spacing

C. single space

D. vertical spacing

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The amount of vertical space between lines of text in a document is called ?Read More »

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UNIVAC is ?

A. Universal Automatic

B. Universal Array

C. Unique Automatic

D. Unvalued Automatic

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…

UNIVAC is ?Read More »

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A CPU contains ?

A. Control Unit and Arithmetic Logic Unit

B. Card Reader and Printer

C. Monitor and Keyboard

D. Hard Disk and RAM

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A CPU contains ?Read More »

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which one is Digital device, select from the choices below?

A. Digital Clock

B. Automobile speed meter

C. Clock with a dial and two

D. All of them

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which one is Digital device, select from the choices below?Read More »

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If a computer has more than one processor then it is known as ?

A. Uni-process

B. Multiprocessor

C. Multi- threaded

D. Multi- programming

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If a computer has more than one processor then it is known as ?Read More »

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We can Search character & word and symbols in Microsoft word by using command?

A. Ctrl + R

B. Ctrl + F

C. Ctrl + F5

D. None of the above

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We can Search character & word and symbols in Microsoft word by using command?Read More »

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memory loses content, when power is lost.

A. Non volatile

B. volatile

C. Static

D. None of

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memory loses content, when
power is lost.Read More »

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Compiler Is Also ?

A. Software

B. Program

C. Code

D. All Of These

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Compiler Is Also ?Read More »

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Top open an existing workbook, click the open button on the toolbar?

A. form

B. standard

C. Drawing

D. Formatting

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…

Top open an existing workbook, click the open
button on the toolbar?Read More »

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Choose the best option : An anti virus program is designed to computer virus.

A. Identify and eliminate

B. Scan device and identify

C. Scan device, identify and eliminate

D. Scan device and eliminate

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…

Choose the best option : An anti virus program is designed to computer virus.Read More »

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When you insert a comment in a document, the comment appears in a ?

A. New window

B. Sidebar

C. sticky note icon bar

D. Balloon

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…

When you insert a comment in a document, the comment appears in a ?Read More »

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‘mpg’ is the extension of ?

A. Audio

B. Image

C. Video

D. Flash

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…

‘mpg’ is the extension of ?Read More »

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Title bar in MS-Excel displays name of the ?

A. Worksheet

B. Workbook

C. Formula

D. Location

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…

Title bar in MS-Excel displays name of the

?Read More »

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In a computer spreadsheet, SUM, AVERAGE, MIN and MAX are examples of ?

A. Calculations

B. Formulas

C. Functions

D. Relative addressing

📖 Read Detailed Explanation →

…

In a computer spreadsheet, SUM, AVERAGE, MIN and MAX are examples of ?Read More »

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