Problem 7 (5 marks)

Curtis, the Production Manager at Martin Machine Company, is preparing a production schedule for one of the fabrication shops machines, the Monster Metal Lathe. He has collected the following information on jobs currently waiting to be processed at this machine. (There are no other jobs, the machine is empty, and the shop is operational 7 days per week.).

Job	Machine Processing Time (Days)	Date Job Arrived at this Machine	Job Due Date
A	4	6-23	8-15
B	1	6-24	9-10
C	5	7-01	8-01
D	2	6-19	8-17

In his classes at Durham College, Curtis learned about three dispatching rules: the shortest operation next rule, the first-come-first-served rule, and the earliest due date rule. In what sequence would these jobs be processed at the Monster Metal Lathe if each rule were applied?

Rule	Sequence
A