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GRADING
DEPARTMENTAL TEST
Internet and Computing Fundamentals
Grade 7
Multiple Choices
Direction: Each of the questions or statements below is followed by four suggested answers or completions. Select the
one that is best in each case.

1. Which of the following is NOT a primary function of the motherboard?

A. Providing power to components
B. Facilitating communication between components
C. Storing data permanently
D. Housing the CPU
2. The CPU is often referred to as the:
A. Central Processing Unit C. Common Processing Unit
B. Computer Peripheral Unit D. Control Processing Unit
3. Which of these is a common output device?
A. Keyboard B. Mouse C. Monitor D. Microphone
4. What does RAM stand for?
A. Random Access Memory C. Rapid Access Memory
B. Read-Only Memory D. Regular Access Memory
5. Which of the following is an example of an input device?
A. Printer B. Speaker C. Scanner D. Projector
6. A peripheral is a:
A. Core component of the computer
B. Device connected to the computer
C. Software application
D. Part of the operating system
7. What is the primary function of a hard drive?
A. To process data C. To display images
B. To store data permanently D. To connect to the internet
8. Which of these is NOT a common operating system?
A. Windows B. macOS C. Android D. Microsoft Word
9. A USB port is an example of a:
A. Input device C. Input/Output device
B. Output device D. Storage device
10. Which component is responsible for displaying images on the screen?
A. CPU B. RAM C. Graphics Card (GPU) D. Hard Drive
11. Why is the CPU considered the "brain" of the computer?
A. It stores all the data.
B. It executes instructions and performs calculations.
C. It displays images on the screen.
D. It connects to the internet.
12. What is the purpose of RAM in a computer system?
A. To store data permanently.
B. To hold data and instructions that the CPU is currently using.
C. To display images on the monitor.
 D. To connect to the network.
13. How do input devices contribute to the interaction with a computer?
A. They allow the user to send data and instructions to the computer.
B. They display the output generated by the computer.
C. They store data permanently.
D. They connect the computer to the internet.
14. Why are output devices essential for computer usage?
A. They allow the computer to process data.
B. They present the results of processing to the user.
C. They allow the user to input data.
D. They store data permanently.
15. What is the difference between RAM and a hard drive?
A. RAM is volatile, while a hard drive is non-volatile.
B. RAM stores data permanently, while a hard drive stores data temporarily.
C. RAM is slower than a hard drive.
D. RAM is an input device, while a hard drive is an output device.
16. Which of the following best describes the function of an operating system?
A. It's a type of application software.
B. It manages the computer's hardware and software resources.
C. It's a programming language.
D. a peripheral device.
17. How does the motherboard facilitate communication between different components?
A. Through wires and circuits that connect the components.
B. Through wireless signals.
C. Through USB ports.
D. Through the power supply.
18. Why is a graphics card important for gaming?
A. It processes and renders images, improving visual performance.
B. It stores game data.
C. It connects the computer to the Internet.
D. It controls the audio output.
19. What is the role of the power supply in a computer system?
A. To process data.
B. To provide electricity to all the components.
C. To store data.
D. To display images.
20. Which of the following is an example of an input/output device?
A. Keyboard B. Monitor C. Touchscreen D. Printer
21. You need to transfer a large file quickly. Which type of storage device would be most suitable?
A. Floppy disk B. USB flash drive C. CD-ROM D. Dial-up modem
22. You want to listen to music through headphones. Which port on your computer would you use?
A. USB port B. Ethernet port C. Audio jack D. HDMI port
23. You are experiencing slow computer performance. What could be a possible cause?
A. Insufficient RAM C. A high-resolution monitor
B. A fast CPU D. A wireless keyboard
24. You need to connect your computer to a network. Which component would you use?
A. Hard drive C. Graphics card
B. Network Interface Card (NIC) or Ethernet port D. Power supply
25. You want to create a backup of your important files. Which of the following would be a good option?
A. Installing more RAM C. Upgrading your CPU
B. Using an external hard drive D. Buying a new monitor
26. You are having trouble seeing the text on your screen. What could you adjust?
 A. The brightness of the monitor
B. The resolution of the monitor
C. The size of the text in the operating system
D. All of the above
27. You need to install a new program on your computer. What is the first thing you should do?
A. Check the system requirements of the program. C. Upgrade your RAM.
B. Connect a new printer. D. Install a new operating system.
28. You want to improve the gaming performance of your computer. What component would you likely
upgrade?
A. CPU B. RAM C. Graphics Card (GPU) D. All of the
above could contribute
29. If you want to connect your laptop to a projector for a presentation, which port would you likely use?
A. USB port B. Ethernet port C. HDMI port or VGA port D. Audio jack
30. You are experiencing problems with your internet connection. What is one of the first things you should
check?
A. The power supply of your computer
B. The cables connecting your computer to the modem/router
C. The amount of RAM in your computer
D. The graphics card
31. Which of the following scenarios would benefit most from a solid-state drive (SSD) compared to a
traditional hard disk drive (HDD)?
A. Storing large amounts of data with infrequent access.
B. Running the operating system and applications for faster boot times and performance.
C. Backing up data for long-term storage.
D. Transferring data over a network.
32. Why is it important to consider the compatibility of components when building or upgrading a computer?
A. To ensure that all components can work together correctly.
B. To save money on unnecessary components.
C. To improve the aesthetics of the computer.
D. To make the computer easier to carry.
33. What are the potential consequences of overheating in a computer system?
A. Reduced performance, system instability, and potential hardware damage.
B. Improved performance and increased lifespan of components.
C. Faster data transfer speeds.
D. Enhanced graphics quality.
34. How does the operating system bridge the user and the computer hardware?
A. It provides a user interface for interacting with the computer and manages hardware
resources.
B. It directly controls the hardware components.
C. It stores data permanently.
D. It connects the computer to the internet.
35. What are the advantages of using a wireless keyboard and mouse compared to wired ones?
A. Increased mobility and reduced cable clutter. C. Improved accuracy
B. Faster data transfer speeds. D. Lower cost
36. Why is it important to keep your computer's operating system and software updated?
A. To improve performance, enhance security, and gain access to new features.
B. To make the computer more aesthetically pleasing.
C. To reduce the need for antivirus software.
D. To increase the speed of the internet connection.
37. What are some potential benefits of using cloud storage compared to local storage?
A. Accessibility from multiple devices, data backup, and scalability.
B. Faster data transfer speeds.
 C. Increased security.
D. Lower cost.
38. How does the CPU's clock speed affect the performance of a computer?
A. A higher clock speed generally means faster processing of instructions.
B. A higher clock speed always results in better performance.
C. Clock speed is the only factor that determines CPU performance.
D. Clock speed has no impact on performance.
39. Why is it important to have antivirus software installed on a computer?
A. To protect the computer from malware and other security threats.
B. To improve the performance of the computer.
C. To increase the speed of the internet connection.
D. To make the computer easier to use.
40. What are the potential drawbacks of using a laptop compared to a desktop computer?
A. Lower performance, limited upgrade options, and smaller screen size.
B. Higher cost, larger size, and reduced portability.
C. Increased portability, better battery life, and built-in peripherals.
D. Enhanced performance, greater expandability, and lower cost.
41. Which scenario would MOST benefit from a dedicated Graphics Processing Unit (GPU)?
A. Word processing and email. C. Browsing the internet
B. Playing graphically demanding video games. D. Listening to music.
42. Why is data backup crucial for computer users?
A. To protect against data loss due to hardware failure, accidental deletion, or cyberattacks.
B. To improve computer performance.
C. To increase internet speed.
D. To make the computer more aesthetically pleasing.
43. What is the relationship between RAM and the programs you are currently running?
A. RAM stores the instructions and data that the CPU needs to execute the programs.
B. RAM permanently stores the programs.
C. RAM displays the programs on the screen. D. RAM connects the computer to the internet.
44. Which of the following best describes the function of a network router?
A. It connects multiple devices to a network and manages network traffic.
B. It stores data permanently.
C. It processes data.
D. It displays images.
45. What is the importance of having a strong password for your online accounts?
A. To protect your personal information and prevent unauthorized access.
B. To improve computer performance.
C. To increase internet speed.
D. To make your computer easier to use.
46. How does the size of the monitor affect the user experience?
A. A larger monitor provides more screen real estate for multitasking and viewing content.
B. Monitor size has no impact on user experience.
C. Smaller monitors are always better for portability.
D. Larger monitors are always better for gaming.
47. Which of the following is a potential benefit of using a cloud-based word processor compared to a
locally installed one?
A. Access to documents from any device with an internet connection.
B. Faster processing speed.
C. Increased security.
D. Lower cost.
48. What is the role of a computer's BIOS (Basic Input/Output System)?
A. It performs initial hardware checks and loads the operating system during startup.
 B. It manages the computer's network connection.
C. It stores data permanently.
D. It processes data.
49. Why are regular software updates important for security?
A. Updates often include patches for known security vulnerabilities.
B. Updates improve computer performance.
C. Updates increase internet speed.
D. Updates make the computer easier to use.
50. You notice your computer is running very slowly. Which of the following is a logical first step in
troubleshooting the problem?
A. Check for resource-intensive programs running in the background.
B. Immediately replace the CPU.
C. Reinstall the operating system.
D. Assume the hard drive is failing.