Which of the following is a component of a computer system?
A. Mouse B. Keyboard C. Monitor D. Central Processing Unit (CPU) E. All of the above
Correct Answer: E
Explanation
All listed options are components of a computer system: - Mouse: A pointing device used to interact with the computer's interface. - Keyboard: An input device used for typing. - Monitor: An output device that displays visual information. - CPU: The Central Processing Unit, often referred to as the brain of the computer, which performs instructions and processes data.
