(Solved): 1. Six ship 1,2,3, 4, 5 and 6 are waiting on a loading dock at ABC Company that has only a single s ...

1. Six ship 1,2,3, 4, 5 and 6 are waiting on a loading dock at ABC Company that has only a single service bay. The ships are labeled in the order that they arrived at the dock. Assume the current time is 3:00 P.M. the times required to unload each truck and the times that the goods they contain are due in the plant are given in the table below. Truck 1 2 3 Unloading Time Time Material Is Due 20 Minutes 3:40 P.M 30 Minutes 4:05 PM 15 Minutes 4:30 P.M 10 Minutes 4:55 P.M 15 Minutes 5:00 P.M 10 5:15 PM 4 5 6 Determine the schedules that result for each of the rules FCFS, SPT, EDD and CR. In each case compute the mean flow time, average tardiness, and number of tardy jobs.