Question # 1

Which of the following may be a temporary life?

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master File

transaction file

back up file

none of these

Which of the following is an image file extension?

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.tif

.jpg

.bmp

All

A relation is also known as

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Table

Tuple

Relationship

Attribute

Which of the following operations can be performed on data after the data has been captured and manipulated?

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Storage and retrival

Communication

Managing output result

None

A database is an organized collection of -------------------- related data

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logically

physically

loosely

badly

C is ------------------ level language

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high

medium

low

a and b

A collection of raw facts and figures is called:

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Data

Information

Processing

Knowledge

The extension of program file is:

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.com

.exe

Both a and b

None

C programming language was developed for --------------------

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Dos

Windows

Unix

Xenix

The type of files from usage point of view include:

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Master file

Transaction file

Backup file

All

A collection of related fields is called:

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Character

Record

Database

file

Basic, fortan cobol, Pascal, C etc are -------------- language

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high-level

lovel-level

medium-level

intermediate-level

A record in a database is the information refers to:

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Person

Product

Event

All

Which of the following may be a temporary file?

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Master file

Transaction file

Back up file

None

The primary objective of the Entity-Relationship diagram is to represent:

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Entities

Relationship

Association

All of these

Which of the following data model is more flexible?

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network model

hierarchical model

index sequential file

direct access file

SQL can be used to:

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Create database structures only

Query database only

Modify database data only

All

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Computer Science Ics Part 2 Chapter 1 Online Test MCQs With Answers

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