Consider the following set of processes that arrive at time 0ms. The average…
Consider the following set of processes that arrive at time 0ms.
The average turnaround time using First Come First Serve (FCFS) scheduling algorithm is (in ms):
Answer: 38.4 — Turnaround Time = Waiting time in the ready queue + executing time + waiting time in waiting queue for I/O Total Turnaround Time = (5 + 29 + 45 + 55 + 58)ms =…
Attempted by 142 students.
Show answer & explanation
Correct answer: 38.4
Turnaround Time = Waiting time in the ready queue + executing time + waiting time in waiting queue for I/O
Total Turnaround Time = (5 + 29 + 45 + 55 + 58)ms = 192ms
Average Turnaround Time = (Total Turnaround Time / Total Number of Process) = (192 / 5)ms = 38.4ms
Loading lesson…