Question: 1) Use priority scheduling rules (SPT, EDD, and LS) and Johnson's rule to determine the sequences for scheduling the seven jobs listed below. All jobs

1) Use priority scheduling rules (SPT, EDD, and LS) and Johnson's rule to determine the sequences for scheduling the seven jobs listed below. All jobs must follow the same sequence of machine first, and then polish. Draw Gantt charts showing the scheduling of these jobs. Determine the make-span (throughput time), average time per job, machine utilization, number of jobs late, average lateness, and maximum lateness of each sequence

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