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Exercise 14-33 |
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Insert your answers into the gray-shaded cells. If an answer is incorrect, the |
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word “wrong” will appear. |
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a. |
Value-added time |
÷ |
Total time |
= |
MCE |
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15,360 |
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24,000 |
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b. |
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Process |
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Total units |
÷ Value-added time = |
productivity |
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1,04,448 |
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15,360 |
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c. |
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Process |
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Good units |
÷ Total units = |
quality yield |
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98,400 |
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1,04,448 |
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d. |
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Good units |
÷ |
Total time |
= |
Throughput |
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98,400 |
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24,000 |
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e. |
Discuss whether throughput is as useful a performance measurement in a job shop as in an automated plant. Why would you expect process quality yield to be high in a job shop? Why might a job shop such as Durham Divisions have low manufacturing cycle efficiency? |
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