The manager of a car wash must decide whether to have one or two wash lines. One line will mean a fixed cost of RM6000 a month, and two lines will mean a fixed cost of RM10500 a month. Each line would be able to process 15 cars an hour. Variable costs will be RM3 per car, and revenue will be RM5.95 per car. The manager projects an average demand of between 14 and 18 cars an hour. Would you recommend one or two lines? The car wash is open 300 hours a month.

The manager of a car wash must decide whether to have one or two wash lines. One line will mean a fixed cost of RM6000 a month, and two lines will mean a fixed cost of RM10500 a month. Each line would be able to process 15 cars an hour. Variable costs will be RM3 per car, and revenue will be RM5.95 per car. The manager projects an average demand of between 14 and 18 cars an hour. Would you recommend one or two lines? The car wash is open 300 hours a month.

Name: The manager of a car wash must decide whether to have one or two wash
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Description: The manager of a car wash must decide whether to have one or two wash lines. One line willmean a fixed cost of RM6000 a month, and two lines will mean a fixed cost of RM10500 amonth. Each line would be able to process 15 cars an hour. Variable costs

Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter4: Linear Programming Models

Section4.8: Data Envelopment Analysis (dea)

Problem 42P

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