Management Notes

Reference Notes for Management

Three non-preemptive jobs J1, J2, J3 are waiting to be run. Their expected processor times are 6, 3 and 5 time units respectively. In which order should they be run to minimize the average response time?

Three non-preemptive jobs J1, J2, J3 are waiting to be run. Their expected processor times are 6, 3 and 5 time units respectively. In which order should they be run to minimize the average response time?

Three non-preemptive jobs J1, J2, J3 are waiting to be run. Their expected processor times are 6, 3 and 5 time units respectively. In which order should they be run to minimize the average response time?

 Options:

(a) J1, J2, J3
(b) J1, J3, J2
(c) J2, J3, J1
(d) J2, J1, J3
(e) J3, J2, J1

The Correct Answer Is:

(c) J2, J3, J1

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