Question # 1

A logical grouping of characters is a:

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Field

Record

File

All

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

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high-level

lovel-level

medium-level

intermediate-level

A field is to a record as:

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Data are to files

A column is to a row

Files are to tables

Attributes are to columns

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 activities involved in data processing?

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Data capturing

Data manipulation

Managing output

All

A collection of related fields is called:

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Character

Record

Database

file

SQL stands for:

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Sort Query Language

Self Query language

Seek Query language

Structured Query Language

The type of files from usage point of view include:

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Master file

Transaction file

Backup file

All

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

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high

medium

low

a and b

Which of the following data model is more flexible?

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network model

hierarchical model

index sequential file

direct access file

The high-level languages are ----------------

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machine depdendent

not machine dependent

expensive

more easier to learn

A collection of raw facts and figures is called:

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Data

Information

Processing

Knowledge

Which of the following type of file require largest processing time?

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Sequential file

Random file

Indexed sequential file

Direct access file

Which of the following may be a temporary file?

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Master file

Transaction file

Back up file

None

A relation is analogous to a

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File

Field

Record

Row

The type of files from functional point of view include:

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Program file

Data file

a and b

None of these

SQL is

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structure query language

unstructured language

object oriented language

SAM query language

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

Which of the following may be a temporary life?

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master File

transaction file

back up file

none of these

The process of arranging data in a logical sequence is called:

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Sorting

Summerizing

Data capturing

Classifying

Which of the following is an example of a database?

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Liberary management system

Accounts & inventory system

College management system

All

A person's account, car and house are considered:

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Object

Table

Record

Field

Which of the following is an image file extension?

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.tif

.jpg

.bmp

All

A two -dimensional table of data is called a

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Group

Set

Declaration

Relation

A relation is also known as

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Table

Tuple

Relationship

Attribute

More Classes

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

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