Find sequence of job in order to minimize mean flow time

Assignment Help Engineering Mathematics

Reference no: EM131469404

Question: Seven jobs are to be processed through a single machine. The processing times and due dates are given here.

Job 1 2 3 4 5 6 7

Processing time 3 6 8 4 2 1 7

Due Date 4 8 12 15 11 25 21

Determine the sequence of the jobs in order to minimize

a. Mean flow time.

b. Number of tardy jobs.

c. Maximum lateness.

d. What is the makespan for any sequence?

Reference no: EM131469404

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