Which of the following is an advantage of the FCFS dispatching rule when used in services?
A) FCFS maximizes utilization.
B) FCFS minimizes the average number of jobs in the system.
C) FCFS minimizes the average lateness of all jobs.
D) FCFS maximizes the number of jobs completed on time.
E) FCFS seems fair to customers.
Answer: E) FCFS seems fair to customers.