WorksheetsICT 100-150
Total questions: 50
Worksheet time: 25mins
Similar to a folder only in the sense that it can be used to group similar files
Library
Sheep
Liberty
Software
Book
Definition of multimedia:
Compression of electronic files
The use a combination text, audio, images, animations, video and interactive content
Telecommunication infrastructure
Audio, video and animations without communication devices
visual part of computer application or operating system through which a user interacts with a computer or a software
A section of a HD drive that is treated as a separate storage unit
Folder
Disk partition
Specification
Path
File
Android is a
Software
TV OS
Computer OS
Data fork
Mobile OS
Transfer from binary to octal: 100012
25
32
21
30
17
Example of symmetric encryption
El-Gamal’s algorithm
Blow Fish
EXPLORER
DELETE
RSA
A small picture that represents a program
Menu bar
Menu
Icon
Button
Tiles
A list of commands or options on a menu bar
Word
Dot
Ribbon
Menu
Icon
File specification sometimes called
Paragraph
A path
Select
Page
List
Transfer a decimal number to binary number system: 75
1010001(2)
1100010(2)
1001010(2)
1001100(2)
1001011(2)
What computer displays after you make a selection from the main menu?
Menu bar
Main menu
Submenu
Menu
Interface
Buttons can be arranged in a …
Menu bar
Icon
Menu
Toolbar
Tiles
What provides process and memory?
Multitasking
Multiplication
Multi
Multiprocessing
Multithreading
What refers to any component that is required to perform work?
Label
Bot
Dot
Resource
Font
The process of placing a program into a computer
Computer installation
Placing software
Software installation
Store
Program placing
What is designed for a handheld device?
Web site
Mobile app
Move app
PC
Database
Product of “Apple” company
Samsung
Ipad
LG
Explorer
Yandex
What designed to be started by users by the OC?
App store
Profile
Executable file
Consumers
Web file
What guides you throught the installation process?
Processor
App bstore
App program
Setup program
Record
Example of symmetric encryption
El-Gamal’s algorithm
DES
RSA
EXPLORER
DELETE
Key to delete the character to the left of the cursor:
Backspace
Caps lock
Shift
Enter
Tab
Transfer from binary to octal: 10010(2)
24
20
22
26
27
What describes the information you want to find?
Hard disk
Computer
Store
Database
Query
A type of query language
Iphone
CKQ
HD
CD
SQL
A collection of data
Data collection
Database
Device
Software
Select
What is a hard disk (HD)?
Device to read information from a diskette
The device for input and information management
A device for storing information
A device for displaying information on the screen
The device for printing information
Standard Windows programs
Paint, Windows Explorer, My Computer
WordPad, Paint, Calculator
Explorer, My Computer, WordPad
Calculator, Explorer, My Computer
WordPad, Windows Explorer, My Computer
How many windows can be open at once?
One
Many
One or two
Two
Can not run the following command
A processor unit that controlled by the control unit (CU) is used to perform arithmetic and logical transformations is….
ALU
ASCII
EBCDIC
Data
CPU
A group of computer linked together to share data and resourced is…
Download
Character data
A computer network
Unicode
Memory
What tells computer how to use contents of cells in calculations?
Format
Dot
Font
Figure
Formula
Text that you specify to automatically appear in the top margin or every page
Pages
Bot
Header
Footer
Value
Any text used to describe data
Worksheet
Label
Cell
What-if
Value
What never changes when you insert rows or copy or move formulas?
Relative reference
Automatic
Absolute reference
expenses
Create
You might copy a file from one device to other with:
Explorer
Move
Cooperative
Move
Copy
An output device that produces computer-generated text or graphical images on paper is…
User ID
Mouse
Printer
Password
Server
Storage device that works CDs, DVDs, Blu-ray discs or some combination of these storage media is…
Optical drive
Operating system
Input
Memory
Object Code
The main storage device on many computer system is…
Output
Operating system
Hard disk drive
Operand
Display system
An input device designed at manipulate on-screen graphical objects is…
Tablet Computer
Keyboard
Smartphone
Optical drive
Mouse
Translate the numbers 1A from hexadecimal system to decimal system
13
26
56
286
100
Translate the numbers 123 from octal system to decimal system
83
93
96
100
45
A kilobyte is…
1020 megabyte
1024 bits
1024 bytes
1045 gigabit
1080 kilobit
Translate the numbers 1010 from binary system to decimal system
12
10
20
30
100
A collection of linked documents, graphics and sounds that can be accessed over the internet is….
Password
Windows
Storage
The Web
User ID
Example of symmetric encryption
IDEA
El-Gamal’s algorithm
RSA
EXPLORER
DELETE
Microprocessor-based computing device designed to meet the computing needs of an individual is…
Character data
A personal computer
Information
Data
Digital data
______is refers to the symbols that represent people, events, things and ideas
Information
Bits
Data
Computer
Books
The binary number system has only two digits:
0 and 1
1 and 9
0 and 2
2 and 7
0 and 9
Animation and graphics example of
System elements
Multimedia elements
Folder elements
Database elements
Worksheet elements
A group of eight bits is…
gigabyte
kilobit
kilobyte
byte
megabit
