1. Which of the following is NOT an input device?
A. Keyboard
B. Mouse
C. Monitor
D. Scanner
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2. What does CPU stand for?
A. Central Processing Unit
B. Central Process Unit
C. Computer Processing Unit
D. Computer Program Unit
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3. Which of the following is an example of application
software?
A. Windows
B. Microsoft Word
C. Linux
D. BIOS
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4. Which of these storage devices is volatile?
A. Hard Drive
B. RAM
C. CD
D. Flash Drive
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5. What is the main function of an operating system?
A. To process data
B. To control hardware and software resources
C. To store files permanently
D. To manage network connections
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6. Which of the following is an example of a wireless
communication technology?
A. USB
B. Bluetooth
C. Ethernet
D. VGA
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7. Which of the following is NOT a type of software?
A. System software
B. Utility software
C. Application software
D. Hardware software
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8. Which of these is an example of a peripheral device?
A. CPU
B. Printer
C. Motherboard
D. Hard Disk
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9. Which is the correct file extension for a Microsoft Word
document?
A. .pdf
B. .docx
C. .xls
D. .html
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10. Which of the following is NOT a feature of a spreadsheet?
A. Formulae
B. Charts
C. Editing text
D. Web browsing
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11. Which of the following devices is used to connect a
computer to a local area network (LAN)?
A. Router
B. Keyboard
C. Monitor
D. Switch
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12. What does HTML stand for?
A. High Text Markup Language
B. HyperText Markup Language
C. HyperText Machine Language
D. HomeText Markup Language
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13. Which of the following is an example of a non-volatile
storage device?
A. RAM
B. Cache
C. Hard Drive
D. CPU
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14. Which of the following storage devices has the highest
capacity?
A. Floppy Disk
B. CD
C. Hard Disk
D. RAM
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15. What does URL stand for?
A. Uniform Resource Locator
B. Universal Resource Locator
C. Uniform Readable Locator
D. Unreachable Resource Locator
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16. Which of these is a common feature of web browsers?
A. File sharing
B. Video playback
C. Tabbed browsing
D. File compression
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17. Which of the following is the primary function of a router?
A. To manage memory
B. To connect devices to a network
C. To store data
D. To display images on a screen
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18. What is the function of the "Save" command in a software
application?
A. To delete the document
B. To send the document via email
C. To store the current document
D. To print the document
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19. What type of device is a scanner?
A. Output device
B. Input device
C. Storage device
D. Processing device
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20. Which of the following is an example of a database
management system?
A. Microsoft Excel
B. Microsoft Access
C. Adobe Photoshop
D. Microsoft Word
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21. What does a "cookie" refer to on the internet?
A. A type of software
B. A type of virus
C. A small file stored on a computer
D. A method of data encryption
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22. Which of the following is used for internet communication?
A. FTP
B. HTTP
C. USB
D. HTML
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23. Which of the following is a type of computer virus?
A. Trojan horse
B. Firewall
C. Anti-virus
D. Spam
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24. Which of the following is an example of an input device?
A. Speaker
B. Monitor
C. Mouse
D. Printer
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25. Which of these is a type of social media platform?
A. Microsoft Word
B. Instagram
C. Windows
D. Google Docs
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26. What is the purpose of a firewall in a computer network?
A. To increase processing speed
B. To protect the computer from unauthorized access
C. To store files
D. To monitor website traffic
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27. Which of the following is used to back up data?
A. RAM
B. Backup software
C. CPU
D. Monitor
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28. Which of these storage devices is most commonly used for
portable storage?
A. Hard Drive
B. Flash Drive
C. DVD
D. Floppy Disk
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29. What is the main purpose of an email address?
A. To send files
B. To store documents
C. To send and receive electronic messages
D. To browse the internet
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30. Which of the following is an example of cloud storage?
A. Google Drive
B. USB flash drive
C. External hard drive
D. CD-ROM
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31. Which of the following is an example of software used to
access the internet?
A. Word Processor
B. Web Browser
C. Database Management System
D. Spreadsheet
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32. Which of the following is NOT a function of an operating
system?
A. Managing hardware resources
B. Providing a user interface
C. Running applications
D. Designing graphics
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33. Which of the following is the correct sequence of steps in a
typical computer program execution?
A. Input → Processing → Output
B. Output → Input → Processing
C. Processing → Output → Input
D. Output → Processing → Input
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34. Which of the following is NOT an example of a
programming language?
A. Python
B. HTML
C. Java
D. Microsoft Excel
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35. What does the term "Cloud Computing" refer to?
A. Storing and processing data on remote servers accessed via
the internet
B. Using computer power from local servers only
C. Storing files on a hard drive
D. Processing data without the internet
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36. Which of the following is an example of a data transmission
medium?
A. Flash Drive
B. Wi-Fi
C. CD
D. Printer
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37. Which of the following is an example of software used for
image editing?
A. Microsoft Word
B. Adobe Photoshop
C. Google Chrome
D. Microsoft Excel
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38. Which of the following is NOT an example of a common
operating system?
A. Windows
B. macOS
C. Linux
D. Adobe Acrobat
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39. Which of the following is a method of securing a computer
network?
A. Installing anti-virus software
B. Using strong passwords
C. Using encryption
D. All of the above
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40. Which of the following refers to an electronic network that
allows data sharing between computers?
A. The internet
B. A spreadsheet
C. A document
D. A database
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