
Practical Management Science
6th Edition
ISBN: 9781337406659
Author: WINSTON, Wayne L.
Publisher: Cengage,
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At Symtecks, the output of a specific process is valued at $100 per unit. The cost of labor is $50 per hour including benefits. The accounting department provided the following information about the process for the past four weeks:
Week 1 | Week 2 | Week 3 | Week 4 | |
Units Produced | 1,124 | 1,310 | 1,092 | 981 |
Labor ($) | 12,735 | 14,842 | 10,603 | 9,526 |
Material ($) | 21,041 | 24,523 | 20,442 | 18,364 |
Overhead ($) | 8,992 | 10,480 | 8,736 | 7,848 |
a. Use the multifactor productivity ratio to see whether recent process improvements had any effect and, if so, when the effect was noticeable.
b. Has labor productivity changed? Use the labor productivity ratio to support your answer.
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