Podcast
Questions and Answers
Which of the following is NOT one of the basic functions of a computer system?
Which of the following is NOT one of the basic functions of a computer system?
- Output
- Processing
- Input
- Storage (correct)
What is the role of the central processing unit (CPU) in a computer system?
What is the role of the central processing unit (CPU) in a computer system?
- Storing data and programs in memory
- Processing data using arithmetic and logic operations (correct)
- Presenting processed information to the user
- Receiving data and instructions from input devices
Which of the following is an example of an input device in a computer system?
Which of the following is an example of an input device in a computer system?
- RAM
- Microphone
- Keyboard (correct)
- Hard drive
What type of memory is used to temporarily store data and programs in a computer system?
What type of memory is used to temporarily store data and programs in a computer system?
What is the purpose of output in a computer system?
What is the purpose of output in a computer system?