Question: Five jobs must be scheduled for batch processing on a mainframe computer system. The processing times and the promised times for each of the jobs

Five jobs must be scheduled for batch processing

Five jobs must be scheduled for batch processing on a mainframe computer system. The processing times and the promised times for each of the jobs are listed in the table below. Assume that the current time is 10:00 A.M. a. If the jobs are scheduled according to SPT, find the average completion time, utilization, average number of jobs in System, and the average lateness. b. Repeat the calculation in part (a) for EDD scheduling. Job 1 2 Processing Time 40 min 2.5 hr Promised Time 11:00 A.M. 2:00 P.M. 3 20 min 2:00 P.M. 4. 4 hr 1:00 P.M. 5 1.5 hr 4:00 P.M

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