E F G H Consider the following job 1 TOTAL TASK DAYS UNTIL CRITICAL Estimated Days ASSEMBLY 2 3 JOB PAINTING PACKING TIME DUE RATIO information. A 5 4 1.5 2 0.5 4 15 Each job must proceed sequentially through the different work areas, and each area can work on only one job at a time. Sequence the jobs according to the (1) first-come, first-served rule, (2) 4 3 1 8 16 6 3 6 2 0.5 5.5 7 1 11 20 8 9 First come - first served PAINTING 10 ASSEMBLY PACKING 11 JOB START END START END START END DAYS LATE 12 13 14 15 16 Average lateness: 17 18 Earliest due date earliest due date, and (3) critical ratio. Calculate the average 19 PAINTING ASSEMBLY PACKING 20 JOB START END START END START END DAYS LATE 21 22 lateness under each 23 rule. Which rule performs best? Are any of the results completely satisfactory? What are the implications? 24 25 Average lateness: 26 27 Critical ratio 28 PAINTING ASSEMBLY PACKING 29 JOB START END START END START END DAYS LATE 30 31 32 33 Provide excel formulas 34 Average lateness: 35
E F G H Consider the following job 1 TOTAL TASK DAYS UNTIL CRITICAL Estimated Days ASSEMBLY 2 3 JOB PAINTING PACKING TIME DUE RATIO information. A 5 4 1.5 2 0.5 4 15 Each job must proceed sequentially through the different work areas, and each area can work on only one job at a time. Sequence the jobs according to the (1) first-come, first-served rule, (2) 4 3 1 8 16 6 3 6 2 0.5 5.5 7 1 11 20 8 9 First come - first served PAINTING 10 ASSEMBLY PACKING 11 JOB START END START END START END DAYS LATE 12 13 14 15 16 Average lateness: 17 18 Earliest due date earliest due date, and (3) critical ratio. Calculate the average 19 PAINTING ASSEMBLY PACKING 20 JOB START END START END START END DAYS LATE 21 22 lateness under each 23 rule. Which rule performs best? Are any of the results completely satisfactory? What are the implications? 24 25 Average lateness: 26 27 Critical ratio 28 PAINTING ASSEMBLY PACKING 29 JOB START END START END START END DAYS LATE 30 31 32 33 Provide excel formulas 34 Average lateness: 35
Practical Management Science
6th Edition
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter2: Introduction To Spreadsheet Modeling
Section: Chapter Questions
Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...
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