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Worksheets

ICT 100-150

Total questions: 50

Worksheet time: 25mins

Name
Class
Date
1.

Similar to a folder only in the sense that it can be used to group similar files

a)

Library

b)

Sheep

c)

Liberty

d)

Software

e)

Book

2.

Definition of multimedia:

a)

Compression of electronic files

b)

The use a combination text, audio, images, animations, video and interactive content

c)

Telecommunication infrastructure

d)

Audio, video and animations without communication devices

e)

visual part of computer application or operating system through which a user interacts with a computer or a software

3.

A section of a HD drive that is treated as a separate storage unit

a)

Folder

b)

Disk partition

c)

Specification

d)

Path

e)

File

4.

Android is a

a)

Software

b)

TV OS

c)

Computer OS

d)

Data fork

e)

Mobile OS

5.

Transfer from binary to octal: 100012

a)

25

b)

32

c)

21

d)

30

e)

17

6.

Example of symmetric encryption

a)

El-Gamal’s algorithm

b)

Blow Fish

c)

EXPLORER

d)

DELETE

e)

RSA

7.

A small picture that represents a program

a)

Menu bar

b)

Menu

c)

Icon

d)

Button

e)

Tiles

8.

A list of commands or options on a menu bar

a)

Word

b)

Dot

c)

Ribbon

d)

Menu

e)

Icon

9.

File specification sometimes called

a)

Paragraph

b)

A path

c)

Select

d)

Page

e)

List

10.

Transfer a decimal number to binary number system: 75

a)

1010001(2)

b)

1100010(2)

c)

1001010(2)

d)

1001100(2)

e)

1001011(2)

11.

What computer displays after you make a selection from the main menu?

a)

Menu bar

b)

Main menu

c)

Submenu

d)

Menu

e)

Interface

12.

Buttons can be arranged in a …

a)

Menu bar

b)

Icon

c)

Menu

d)

Toolbar

e)

Tiles

13.

What provides process and memory?

a)

Multitasking

b)

Multiplication

c)

Multi

d)

Multiprocessing

e)

Multithreading

14.

What refers to any component that is required to perform work?

a)

Label

b)

Bot

c)

Dot

d)

Resource

e)

Font

15.

The process of placing a program into a computer

a)

Computer installation

b)

Placing software

c)

Software installation

d)

Store

e)

Program placing

16.

What is designed for a handheld device?

a)

Web site

b)

Mobile app

c)

Move app

d)

PC

e)

Database

17.

Product of “Apple” company

a)

Samsung

b)

Ipad

c)

LG

d)

Explorer

e)

Yandex

18.

What designed to be started by users by the OC?

a)

App store

b)

Profile

c)

Executable file

d)

Consumers

e)

Web file

19.

What guides you throught the installation process?

a)

Processor

b)

App bstore

c)

App program

d)

Setup program

e)

Record

20.

Example of symmetric encryption

a)

El-Gamal’s algorithm

b)

DES

c)

RSA

d)

EXPLORER

e)

DELETE

21.

Key to delete the character to the left of the cursor:

a)

Backspace

b)

Caps lock

c)

Shift

d)

Enter

e)

Tab

22.

Transfer from binary to octal: 10010(2)

a)

24

b)

20

c)

22

d)

26

e)

27

23.

What describes the information you want to find?

a)

Hard disk

b)

Computer

c)

Store

d)

Database

e)

Query

24.

A type of query language

a)

Iphone

b)

CKQ

c)

HD

d)

CD

e)

SQL

25.

A collection of data

a)

Data collection

b)

Database

c)

Device

d)

Software

e)

Select

26.

What is a hard disk (HD)?

a)

Device to read information from a diskette

b)

The device for input and information management

c)

A device for storing information

d)

A device for displaying information on the screen

e)

The device for printing information

27.

Standard Windows programs

a)

Paint, Windows Explorer, My Computer

b)

WordPad, Paint, Calculator

c)

Explorer, My Computer, WordPad

d)

Calculator, Explorer, My Computer

e)

WordPad, Windows Explorer, My Computer

28.

How many windows can be open at once?

a)

One

b)

Many

c)

One or two

d)

Two

e)

Can not run the following command

29.

A processor unit that controlled by the control unit (CU) is used to perform arithmetic and logical transformations is….

a)

ALU

b)

ASCII

c)

EBCDIC

d)

Data

e)

CPU

30.

A group of computer linked together to share data and resourced is…

a)

Download

b)

Character data

c)

A computer network

d)

Unicode

e)

Memory

31.

What tells computer how to use contents of cells in calculations?

a)

Format

b)

Dot

c)

Font

d)

Figure

e)

Formula

32.

Text that you specify to automatically appear in the top margin or every page

a)

Pages

b)

Bot

c)

Header

d)

Footer

e)

Value

33.

Any text used to describe data

a)

Worksheet

b)

Label

c)

Cell

d)

What-if

e)

Value

34.

What never changes when you insert rows or copy or move formulas?

a)

Relative reference

b)

Automatic

c)

Absolute reference

d)

expenses

e)

Create

35.

You might copy a file from one device to other with:

a)

Explorer

b)

Move

c)

Cooperative

d)

Move

e)

Copy

36.

An output device that produces computer-generated text or graphical images on paper is…

a)

User ID

b)

Mouse

c)

Printer

d)

Password

e)

Server

37.

Storage device that works CDs, DVDs, Blu-ray discs or some combination of these storage media is…

a)

Optical drive

b)

Operating system

c)

Input

d)

Memory

e)

Object Code

38.

The main storage device on many computer system is…

a)

Output

b)

Operating system

c)

Hard disk drive

d)

Operand

e)

Display system

39.

An input device designed at manipulate on-screen graphical objects is…

a)

Tablet Computer

b)

Keyboard

c)

Smartphone

d)

Optical drive

e)

Mouse

40.

Translate the numbers 1A from hexadecimal system to decimal system

a)

13

b)

26

c)

56

d)

286

e)

100

41.

Translate the numbers 123 from octal system to decimal system

a)

83

b)

93

c)

96

d)

100

e)

45

42.

A kilobyte is…

a)

1020 megabyte

b)

1024 bits

c)

1024 bytes

d)

1045 gigabit

e)

1080 kilobit

43.

Translate the numbers 1010 from binary system to decimal system

a)

12

b)

10

c)

20

d)

30

e)

100

44.

A collection of linked documents, graphics and sounds that can be accessed over the internet is….

a)

Password

b)

Windows

c)

Storage

d)

The Web

e)

User ID

45.

Example of symmetric encryption

a)

IDEA

b)

El-Gamal’s algorithm

c)

RSA

d)

EXPLORER

e)

DELETE

46.

Microprocessor-based computing device designed to meet the computing needs of an individual is…

a)

Character data

b)

A personal computer

c)

Information

d)

Data

e)

Digital data

47.

______is refers to the symbols that represent people, events, things and ideas

a)

Information

b)

Bits

c)

Data

d)

Computer

e)

Books

48.

The binary number system has only two digits:

a)

0 and 1

b)

1 and 9

c)

0 and 2

d)

2 and 7

e)

0 and 9

49.

Animation and graphics example of

a)

System elements

b)

Multimedia elements

c)

Folder elements

d)

Database elements

e)

Worksheet elements

50.

A group of eight bits is…

a)

gigabyte

b)

kilobit

c)

kilobyte

d)

byte

e)

megabit