Professional Wheel Shop refinishes custom wheel rims for exotic sport cars which have been damaged and is an affordable alternative to buying new rims from the original manufacturer. The operations supervisor, Suresh, currently has five jobs to be scheduled, shown in the order in which they arrived.

Job Processing Time (hours) Due (hours) P 20 50 Q 10 35 R 50 90 S 15 35 55 75Average Flow Average Number Dispatching Rule Job Sequence Time of Jobs Average Lateness SPT CR FCFS EDD MST