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12. The company is scheduling the repair of buses for next month. Currently, there are five buses needing repair (all are similar). Bus: Repair Time in Days: 5 8 3 6 7 The minimum mean flow time of the buses in the repair shop is which of the following? a. 5.8 days c. 29 days V W X Y Z b. 15 days d. 75 days

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Answer #1

The optimum sequence of buses to be sent for repairing = X->V->Y->Z->W

Also the minimum flow time of the buses in the repair shop = 15 days

Answer: Option b

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