Computer Studies Past Questions

Study and practice Computer Studies past questions with answers and detailed explanations. Then test your knowledge using our interactive CBT practice platform and prepare confidently for your upcoming examinations.

292 questions JAMB 292 WAEC 597 NECO 60 CUSTOM 2
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Past Questions

292 questions
Question 1 of 20 292 total questions
Question 111
jamb 2022

In SQL, which command is used to remove a stored function from the database?

AREMOVE Function
BDELETE function
CDROP function
DERASE Function
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Question 112
jamb 2022

In Boolean algebra, the bar sign (-) indicates ....................

AOR operation
BAND operation
CNOT operation
DNone of the above
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Question 113
jamb 2022

When an input signal 1 is applied to a NOT gate, the output is ..................

A0
B1
CEither 0 & 1
DNone of the above
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Question 114
jamb 2022

Destruction of files for malicious reasons such as access by fraudulent people is classified as being

Amodified
Baccessed
Cdestroyed
Dunauthorized access
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Question 115
jamb 2022

___________ is when someone steals another persons identity.

ACyber bullying
BIdentity Theft
CIdentity Phase
DCyber Know How
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Question 116
jamb 2022

What is the etiquette one should follow while working online?

AAnything goes . . . providing he/she remains anonymous
BNetflix
CNetiquette
DPiracy
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Question 117
jamb 2022

An Operating System is a type of?

AApplication Software
BSystem software
CUtility Program
DNone of these
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Question 118
jamb 2022

What does an Operating System do?

AMemory Management
BFile Management
CApplication Management
DAll of the above
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Question 119
jamb 2022

What is the permanent memory built into your computer called?

ARAM
BROM
CCPU
DCD-ROM
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Question 120
jamb 2022

What does RAM and ROM have in common?

AThey both deal with memory
BThey were both invented by Bill Gates
CThey do not have anything in common
DTheir initials are similar
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Question 121
jamb 2022

What is the full form of UDP?

AUser Datagram Packet
BUser Data Packet
CUser Datagram Protocol
DUnique Data Protocol
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Question 122
jamb 2022

What is the full form of TCP?

ATransmission Control Protocol
BTransmission Communication Protocol
CTransformation Control Protocol
DTransmission Central Pass
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Question 123
jamb 2022

Which is not a network for distribution of information?

Acloud storage
BSeveral computers to one printer
CMicrosoft Word
DE-mail
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Question 124
jamb 2022

To determine if a computer has the ability to think, a test was conducted named as

ATuring test
BComputation test
CTeletype test
DInterrogator test
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Question 125
jamb 2022

The process of feeding instructions into the computer system is called

AProcessing
BAccessing
CInputting
DOutputting
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Question 126
jamb 2022

________ is the process of dividing the disk into tracks and sectors

ATracking
BFormatting
CCrashinng
DAllotting
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Question 127
jamb 2022

What is the shortcut key to "undo" last action on a Microsoft word page?

ACtrl + A
BCtrl + U
CCtrl + X
DCtrl + Z
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Question 128
jamb 2022

In Microsoft Excel, sheet tabs can be renamed by ______

ADouble-clicking any column
BDouble-clicking any row
CDouble-clicking on the sheet tab; entering the new name
DGoing to File, and clicking Save As
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Question 129
jamb 2022

What is the primary purpose of Microsoft Excel?

ATo write essays
BTo show a slide presentation
CTo solve problems involving numbers
DTo keep students updated in the latest Microsoft Office product
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Question 130
jamb 2022

The windows explorer is divided into _________ categories.

A2
B3
C5
D7
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