A process arrives at time 4 ms and starts its first CPU execution at time 7 ms. What is its response time?
Options
- A. 3 ms
- B. 4 ms
- C. 7 ms
- D. More than one of the above
- E. None of the above
Quiz Practice:
A. 3 ms
Explanation: Response Time is the time from process arrival until its first CPU execution. Response Time = First Start Time − Arrival Time = 7 − 4 = 3 ms.