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WorksheetsFC0-U61-C
Total questions: 78
Worksheet time: 39mins
What is the smallest unit of digital information?
Byte
Bit
Kilobyte
Megabyte
Which term describes the speed of a CPU?
Hertz
Watt
Volt
Ampere
What does BIOS stand for?
BasicInputOutputSystem
BinaryInputOperatingSystem
BasicInternetOutputService
BuiltInOperatingSoftware
What is the purpose of an IP address?
ToStoreData
ToIdentifyADeviceOnANetwork
ToDisplayGraphics
ToPowerADevice
Which of the following is a type of software?
Monitor
OperatingSystem
Keyboard
Router
What does the term "cloud computing" refer to?
LocalStorageOnADevice
StoringAndAccessingDataOverTheInternet
PhysicalHardwareSetup
ConnectingMultipleMonitors
What is the base of the hexadecimal number system?
Base2
Base10
Base16
Base8
What is the primary function of an operating system?
ToBrowseTheInternet
ToManageHardwareAndSoftwareResources
ToEditPhotos
ToPlayMusic
Which component is responsible for temporary data storage?
HardDrive
RandomAccessMemory
PowerSupply
GraphicsCard
What does HTTP stand for?
HyperTextTransferProtocol
HighTechTransmissionProcess
HyperTransferTextProgram
HostTerminalTransferProtocol
What is the purpose of a protocol in networking?
ToStoreFiles
ToDefineRulesForDataCommunication
ToDisplayImages
ToConnectHardware
Which of the following is a unit of storage?
Gigabyte
Hertz
Pixel
Watt
What does the term "booting" mean?
ShuttingDownAComputer
StartingUpAComputer
ConnectingToTheInternet
InstallingSoftware
Which device is used to display output from a computer?
Monitor
Keyboard
Mouse
Printer
What is the function of a modem in a network?
ConnectsDevicesWithinANetwork
ConvertsDigitalSignalsToAnalogForInternetAccess
StoresDataPermanently
DisplaysGraphics
Which type of storage device uses flash memory?
HardDiskDrive
SolidStateDrive
OpticalDisc
TapeDrive
What is the purpose of a USB port?
ToConnectPeripheralDevices
ToDisplayVideo
ToStoreDataInternally
ToPowerTheComputer
Which component processes instructions in a computer?
CentralProcessingUnit
PowerSupply
Motherboard
HardDrive
What does a network switch do?
BroadcastsDataToAllDevices
DirectsDataToSpecificDevicesInANetwork
ConnectsToTheInternet
StoresFiles
Which connector is used for high-definition video output?
VGA
HDMI
Ethernet
USB
What is the purpose of a heat sink in a computer?
ToIncreaseStorage
ToDissipateHeatFromComponents
ToConnectDevices
ToDisplayOutput
Which type of cable is used for wired networking?
HDMI
Ethernet
VGA
USB
What is the function of a graphics card?
ToProcessAudio
ToRenderImagesAndVideos
ToStoreData
ToConnectToTheInternet
Which device is an example of an input device?
Printer
Speaker
Mouse
Monitor
What does a power supply unit (PSU) do?
StoresData
ConvertsElectricityToPowerComponents
ProcessesInstructions
DisplaysImages
Which software type is used to manage computer resources?
ApplicationSoftware
OperatingSystem
UtilitySoftware
Firmware
The purpose of a spreadsheet application is to:
organize and analyze data
create presentations
edit videos
design graphics
What is the primary function of spreadsheet software?
ToCreatePresentations
ToManageAndAnalyzeNumericalData
ToBrowseTheInternet
ToEditImages
Which file extension is associated with a video file?
.txt
.mp4
.docx
.jpg
What does a software license define?
TheSpeedOfTheSoftware
TheTermsOfUseForTheSoftware
TheHardwareRequirements
TheInternetConnectionNeeded
Which type of software is used to browse the internet?
WebBrowser
WordProcessor
Spreadsheet
Database
What is the purpose of a software update?
ToIncreaseStorage
ToFixBugsAndImprovePerformance
ToChangeTheHardware
ToDeleteFiles
Which deployment model involves accessing software over the internet?
OnPremises
CloudBased
LocalInstallation
NetworkBased
What does proprietary software mean?
SoftwareWithFreelyAvailableSourceCode
SoftwareWithRestrictedAccessToSourceCode
SoftwareWithNoUpdates
SoftwareForFreeUse
Which application is best for editing text documents?
Spreadsheet
WordProcessor
MediaPlayer
WebBrowser
What is the purpose of a driver?
ToEnableHardwareToWorkWithTheOperatingSystem
ToCreateDocuments
ToPlayVideos
ToConnectToTheInternet
Which file format is used for compressed files?
.zip
.png
.mp3
.txt
What is a virtual machine?
APhysicalComputer
ASoftwareEmulationOfAComputerSystem
ANetworkDevice
AStorageDevice
Which software helps protect against malware?
Antivirus
WebBrowser
WordProcessor
MediaPlayer
What does a variable store in programming?
ABlockOfCode
AValueThatCanBeChanged
AHardwareComponent
ANetworkAddress
Which programming language is used for web styling?
What is the purpose of a conditional statement?
ToRepeatCode
ToExecuteCodeBasedOnACondition
ToStoreData
ToDisplayOutput
What does "syntax" refer to in programming?
TheRulesForWritingCode
TheSpeedOfTheProgram
TheOutputOfTheProgram
TheHardwareUsed
Which of these is a low-level programming language?
Python
Assembly
JavaScript
Java
What is the result of 5 - 2 in most programming languages?
3
7
52
0
What does IDE stand for in software development?
IntegratedDevelopmentEnvironment
InternalDebuggingEngine
InteractiveDesignEditor
InternetDevelopmentEngine
What is the purpose of a loop in programming?
ToDefineAFunction
ToRepeatABlockOfCode
ToStoreData
ToDebugCode
What is an algorithm?
A Hardware Component
A Set of Instructions To Solve A Problem
A Type Of Software
A Network Protocol
Which symbol is used for comparison in most programming languages?
=
==
+
-
What does "version control" help with?
Tracking Changes To Code
Speeding Up Code Execution
Storing Data
Debugging Hardware
What is the purpose of a function in programming?
To Store Large Files
To Perform A Specific Task
To Connect To The Internet
To Display Graphics
What is a database used for?
To Display Web Pages
To Organize And Store Data
To Process Images
To Connect Devices
Which SQL command retrieves data from a database?
INSERT
SELECT
UPDATE
DELETE
A primary key in a database is:
a unique identifier for each record
a duplicate record in the database
a foreign key in another table
an optional field in a table
What is a primary key in a database?
AUniqueIdentifierForEachRecord
ATypeOfQuery
AWayToSortData
ADataStorageMethod
Which type of database organizes data into tables?
Hierarchical
Relational
Network
FlatFile
What does a field represent in a database?
ARowOfData
AColumnOfData
AnEntireTable
AQuery
Which SQL command removes data from a table?
DROP
DELETE
SELECT
INSERT
What is the purpose of a database schema?
ToDefineTheStructureOfTheDatabase
ToDeleteData
ToDisplayData
ToSecureData
Which term refers to a single entry in a database table?
Field
Record
Table
Index
What does data normalization reduce?
DataSecurity
DataRedundancy
DataRetrievalSpeed
DataStorage
Which database type connects data using nodes?
Relational
Hierarchical
Network
ObjectOriented
What does SQL stand for?
StructuredQueryLanguage
SimpleQueryLogic
SystemQueryLanguage
StandardQueryLoop
What is the purpose of a database index?
ToStoreData
ToSpeedUpDataRetrieval
ToDeleteRecords
ToCreateTables
What is the purpose of a password?
ToIncreaseInternetSpeed
ToAuthenticateAUser
ToStoreFiles
ToDisplayImages
Which of these is a type of malware?
Virus
Firewall
Router
Antivirus
What does a firewall do?
ProtectsAgainstUnauthorizedAccess
SpeedsUpInternet
StoresData
DisplaysOutput
What is phishing?
A type of fishing technique
A method of secure communication
A cyber attack to steal sensitive information
A way to improve internet speed
What is a phishing attack?
ATypeOfEncryption
AFraudulentAttemptToStealInformation
AHardwareDevice
ASoftwareUpdate
Which practice improves password security?
UsingSimpleWords
UsingACombinationOfLettersNumbersAndSymbols
SharingWithFriends
WritingItDown
What does encryption do to data?
DeletesIt
MakesItUnreadableWithoutAKey
DisplaysIt
StoresIt
What is the purpose of a backup?
ToProtectDataFromLoss
ToIncreaseSpeed
ToEditFiles
ToConnectToTheInternet
Which authentication method uses something you know and something you have?
MultiFactorAuthentication
SingleFactorAuthentication
BiometricAuthentication
PasswordOnly
What does a VPN do?
IncreasesStorage
SecuresInternetConnections
DisplaysGraphics
ProcessesData
Which action should you take with a suspicious email?
ClickTheLink
DeleteAndReportIt
ForwardToFriends
ReplyToTheSender
What is a common type of attack that overwhelms a system?
DenialOfService
Encryption
Backup
Firewall
What should you do to secure a wireless network?
UseTheDefaultPassword
EnableEncryptionAndSetAStrongPassword
ShareTheNetworkPublicly
DisableSecurityFeatures
What does two-factor authentication (2FA) provide?
FasterInternet
AnExtraLayerOfSecurity
MoreStorage
BetterGraphics
