Process Scheduling Create diagram and calculating wait time for FIFO
Gantt chart example
Homework Answers
0 - 7 - 9 - 14 - 20 - 24
P4 - P2 - P5 - P1 - P3
Waiting time = Time at which it got picked up - arrival time
P1's waiting time = 14-7 = 7
P2's waiting time = 7-4 = 3
P3's waiting time = 20-8 = 12
P4's waiting time = 0
P5's waiting time = 9-5 = 4
Total waiting time = (7+3+12+0+4) = 26.
Average waiting ti,e = 26/5 = 5.2.
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Process Scheduling Create diagram and calculating wait time for
FIFO
Gantt chart example
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