TEJIS Computer Science YEAR 4 1ST TERM
  • 1. 1. What determines the speed of a computer?
A) Operating System
B) CPU (Central Processing Unit) & RAM (Random Access Memory
C) VGA
D) LOW Storage capacity
  • 2. 2. Which unit measures the processing speed of a computer?
A) Megahertz (MHz)
B) Bytes
C) Gigabytes
D) Bits
  • 3. 3. What is reliability in computer terms?
A) Ability to process data quickly
B) Ability to perform consistently without errors
C) Ability to store large amounts of data
D) Ability to connect to the internet
  • 4. 4. What is the term for the time it takes for a computer to respond to user input?
A) Response time
B) Throughput
C) Processing time
  • 5. 5. What term describes the time it takes for a computer to complete a task?
A) Execution time
B) Throughput
C) rocessing time
D) Processing time
  • 6. 6. Which of the following can reduce the reliability of a computer?
A) High-quality hardware
B) Overheating
C) components
D) Regular software updates
  • 7. 7. What is accuracy in computer terms?
A) Capacity for storage
B) Speed of processing
C) Freedom from errors or mistakes
D) Ability to perform multiple tasks
  • 8. 8. Which of the following contributes to a computer’s accuracy?
A) All of the above
B) Software algorithms
C) Hardware quality
D) User input
  • 9. 9. What is versatility in computer terms?
A) Ability to perform only specific tasks
B) Ability to store large amounts of data
C) Ability to process data quickly
D) Ability to perform multiple tasks and adapt to new situations
  • 10. 10. Which of the following demonstrates a computer’s versatility?
A) Performing calculations only
B) Connecting to the internet only
C) Running multiple software applications simultaneously
D) Storing data only
Students who took this test also took :

Created with That Quiz — the math test generation site with resources for other subject areas.