WorksheetsICT CHALLENGE (DRILL 4)
Total questions: 100
Worksheet time: 17mins
Which of the following computer keyboard keys is used to type uppercase letters when the Caps Lock light is off?
Control key
Enter key
Insert key
Shift key
Which of the following devices are used to feed a computer system with data?
Keyboard and monitor
Keyboard and mouse
Mouse and monitor
Mouse and printer
A computer accepts data input, processes the data, and produces
byte
data
output
Storage
The component of the computer that houses the motherboard and the power supply unit is called ………
central processing unit
monitor
printer
system unit
Which component of the computer resembles a typewriter?
Keyboard
Monitor
Mouse
Webcam
The optical storage media among the following is:
compact disc
floppy disk
hard disk
magnetic disk
Which of the following media stores data temporarily?
Floppy disk
Hard disk
Random Access Memory
Read Only Memory
Which of the following devices must be turned on first when booting the computer?
Central Processing Unit
Monitor
Printer
System Unit
The part of the central processing unit responsible for performing all logical operations is
ALU
CU
RAM
ROM
When files and folders are deleted from the computer, they go into the
Briefcase
Desktop
Delete bin
Recycle bin
Which of the following provides the user with a log of all opened programs?
Start button
Start menu
Taskbar
Title bar
Which of the following would happen when a user double-clicks on a folder?
A sub-folder would be created
The folder would be closed
The folder would be deleted
The folder would be opened
Dragging a folder from one drive to a window on the same drive is equivalent to a …………
copy operation
cut operation
delete operation
move operation
The process by which a computer manipulates data to produce information is known as
capturing
processing
recording
retrieving
The stages of the information processing cycle under ICT are
input, output, process and distribution
input, process, output and distribution
input, process, distribution and output
input, distribution, output and process.
Which of the following is a problem for computer users as a result of radiation from the monitor?
Body pains
Dizziness
Eye irritation
Loss of grip strength
Which of the following is a reason for copyrighting ICT tools or technologies?
To avoid the distribution of viruses
To encourage people to make illegal copies
To protect the intellectual works of the inventors
To ensure that poorer people do not have access to ICT tools
Which of the following is a bad practice in the usage of ICT tools?
Making or receiving phone calls while driving
Not receiving phone calls while charging it
Using air conditioning to improve a dry atmosphere
Using foot stools to adjust leg positioning when working on computers
To search for information on various topics, which of the following packages is used?
Database
Encarta
Presentation
Spreadsheet
Computer age is also known as _______ age.
jet
gadget
Iron
Middle
______ can be defined as the technical means that people use to improve their lives and environment.
Technology
Data
Information
Machines
BASIC is an example of ________
High level Language
Computer Language
Low level Language
People's Language
A program is _________ given to a computer.
a set of solutions
a definition of a problem
a set of instructions
game theory
The low-level language is also called ________
High-level Language
Natural Language
Local Language
Machine Language
Which of the following is an example of a high-level language that is easy to learn and develops problem-solving skills in children?
LOGO
FORTRAN
BASIC
COBOL
BASIC stands for .................................
Beginner All-programming System Instruction Code
Beginner All-purpose System Instruction Code
Beginner All-purpose Symbolic Instruction Code
Beginner All-purpose Stem Instruction Code
Which of these is not a language translator?
Assemblers
Interpreters
Semantics
Compilers
The order of steps or step-by-step instructions involved in solving a particular problem is ______
Information
Data
Algorithm
Flow chart
The programming language that allows for the use of 0 and 1 only is called
Assembly Language
Machine Language
Binary Language
BASIC Language
The period when stones and rocks were used as tools is the _______
industrial age
stone age
middle age
electronic age
The period when man started to desire better ways to improve his life is the ________
stone age
iron age
middle age
bronze age
Which of the following is NOT a stage of data processing?
input data
print data
output
process data
The period when metal was used for making tools is the______
industrial age
stone age
middle age
Bronze age
The only language that a computer runs without modification is called
Machine language
English language
Programming language
Computer language
A processed and meaningful data is called
Data input
Data output
Information
Invincible
The type of programming language that uses simple English is known as
Assembly
Machine
Binary
Third generation
A data can be in the form of the following except
Numeric
Alphabet
Audio
Topical
A character string data is one that combines
Number
Positive and negative numbers
Numbers and alphabets
Punctuation marks and alphabets
All of these are common examples of programming languages except
JAVA
UNIVAC
FORTRAN
BASIC
Which of these translates a program to machine code?
Structures
Modulators
Translators
Processors
BASIC is a representative of
Assembly language
Mnemonic language
Third generation language
Machine language
The first program to run on a computer when it boots up is
Booting
Application software
System software
Operating system
The first program to run on a computer when it boots up is
Booting
Application software
System software
Operating system
Identify the odd one with respect to the source of information
Radio
Calculator
Computer
Newspaper
Symbolic and diagrammatic representation of an algorithm is called
Monitor
flow code
Flowchart
flow rep
Which of these is a numeric data?
50, 3, 11
3B050
OMU04
LRN
Programming languages can be categorized into all of the following EXCEPT
Machine language
Assembly language
Engine language
High level language
A/An ____ is a program that converts a program written in assembly language to machine language.
Assembler
Interpreter
Composer
Layer
What is the full meaning of LLL?
Lower Low Lowest
Low Level Language
Long Level Layer
None of the above.
A processed and meaningful data is called
Data input
Data output
Information
Invincible
Computer is a/an _______ machine
Electrical
Election
Electronic
Elegant
What is accessed and processed by the computer is
Key board
scanner
Data
Information
The brain of the computer is the
monitor
system software
read only memory
central processing unit
An example of output device is the
keyboard
mouse
printer
scanner
To boot a computer means to
put it off
put it on
restart it
take it away
............. can be defined as an unprocessed information.
Instruction
Data
Task
Information
Standard keyboard has how many keys ..................
102
104
80
110
ICT stands for ..........................
Information and Communication Technology
Information and Communicative Technical
Instruction and Communication Technology
Informative and Communication Technology
.............. is an electronic device that accepts data, process, stores, and give out the result as an output.
Information
Communication
Computer
Technology
........... is the data or instruction given to computer.
Output
Processing
Input
Information
................. is an output device that displays information or textual form to the user.
Printer
Monitor
Mouse
Joystick
The followings are the examples of input device EXCEPT
Printer
Mouse
Keyboard
Webcam
................. is the raw data that is processed.
Computer
Information
Data
Technology
This sign * in BASIC means……
Asterisk
Double
Sum
Multiply
All are ICT gadget EXCEPT …….
Computer
Chainsaw
TV
Satellite
BASIC language uses the ……….
BODMAS
BEDMAS
Almighty Formula
Pythagoras theorem
….…. are languages that are closer to human languages.
High level language
Machine language
Low level language
High level language
The A letter in BASIC represent ………
Automatic
Array
All-purpose
Arrange
Fax stands for ……….
Facsimile
Facsimeter
Facsimore
Facsimile
MS paint and Corel Draw are examples of ……… package.
Word processing
Spreadsheet
Graphics
Movies
The followings are computer programming language EXCEPT
FORTRAN
BASIC
C++
MASTER
Decimal number system are number in base_______
10
8
2
16
The octal number system has _______ digits.
0
8
16
32
Binary digits 0s and 1s is represent any of the following EXCEPT
no or yes
false or true
none or some
ON and Off
What will computer do with data
Eat it
store it
Process it
Programs it
Which of the following is odd?
Analogue
digital
Hybrid
Mini computer
________computer combines the functions both analogue and digital
Hybrid
desktop
High breed
Hi bridge
Which of the following is not a computer?
Calculator
laptop
Monitor
Desktop
The abacus is one of the __________ calculating device
Modern
recent
Early
Advanced
One of the major advantages of computer is__________
it is beautiful
It can be used to watch films
It can store information
it is unreliable
Information technology is a________ subject.
Art
music
Social science
Science
Which of following is not a means of communication in ancient times?
Drumming
singing
Dancing
writing of letters
The major advantage of the type writer over the computer is
It can store information
It is faster
It does not required external power
It is easier to operate
The earliest man probably used_______ as counting devices
Counter
Stones
Baffle tops
Ballot
The Information age of nowadays is called
News age
robot age
Jet age
Millennium age.
An example of a manual Mechanical calculating device is ________
Calculator
slide rule
Computer
Printer
Which of the following is not a basic unit of computer?
Input unit
output unit
Central processing unit
uninterrupted power unit
The central processing unit is composed of all of following except
Control unit
Memory unit
Arithmetic logical unit
visual display unit
A major example of electro-mechanical calculating device is
Abacus
Slide rule
Calculator
analytical machine
________ is the greatest achievement of the technology of our time.
Aeroplane
computer
Handsets
Calculator
1st, 2nd and 3rd are examples of _______ classification of computer.
Functional
Generational
Size
Purpose
Which of the following may not be a user of computer?
Pastor
Beggar
Trader
Tailor
The computer is a major appliance in all of these establishments Institution EXCEPT
School
banks
Mosque
computer centre
The_______ was mainly used by china merchants for arithmetic purpose
Telephone
calculator
Abacus
Computer
Pascal machine was devised in 1642 by a French mathematician called
Blaise Pascal
John Pascal
Braide Pascal
blouse Pascal
Which of the following is NOT a characteristic of computer
Speed
storage
Accuracy
Booting
A major disadvantage of computer is
it creates employment
it cannot think on its own
it is too fast
it does not suffer from lack of concentration
Computers handles task in a _______ way
Confusing
simplified
Logical
Desman bled
Cowries were use as
Meat
Money
Beef
Computer
Audio visual information is obtained using
Fax machine
television
Radio
Telex
