a) Balance this operation using the shortest operation time rule and compute the efficiency of the line. (10%)b) Discuss how this balance could be improved. Is it possible to improve this balance to 100%? (10%) Q2. (20%) As the Cottrell Bicycle Co. of St. Louis completes plans for its new assemblyline, it identifies 25 different tasks in the production process. VP of OperationsJonathan Cottrell now faces the job of balancing the line. He lists precedences andprovides time estimates for each step based on work-sampling techniques. His goal isto produce 1,000 bicycles per standard 40-hour workweek.TaskTimeImmediateTaskTimeImmediate(sec)Predecessors(sec)PredecessorsK360E3109F3K424K3D653F4K927K3D772F9, E2, E3J166K3D878ЕЗ, D6J222K3D937D6J33C178F7G479К4, К9B372D7, D8, D9, C1G529К9, J1B5108C1F332J2B718B3F492J2A152B5F721J3A272B5F9126G4АЗ114B7, A1, A2E218G5, F3a) Balance this operation using shortest operation time rule and compute the efficiency of the line. (10%)b) Discuss how this balance could be improved. Is it possible to improve this balance to 100%? (10%)

Activity Immediate Predecessors Duration K3 - 60 K4 K3 24 K9 K3 27…

a) Balance this operation using the shortest operation time rule and compute the efficiency of the line. (10%) b) Discuss how this balance could be improved. Is it possible to improve this balance to 100%? (10%)

a) Balance this operation using the shortest operation time rule and compute the efficiency of the line. (10%) b) Discuss how this balance could be improved. Is it possible to improve this balance to 100%? (10%)

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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