MyLab Operations Management with Pearson eText -- Access Card -- for Operations Management: Sustainability and Supply Chain Management
12th Edition
ISBN: 9780134165325
Author: Jay Heizer, Barry Render, Chuck Munson
Publisher: PEARSON
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Textbook Question
Chapter 4, Problem 1P
The following gives the number of pints of type B blood used at Woodlawn Hospital in the past 6 weeks:
| WEEK OF | PINTS USED |
| August 31 | 360 |
| September 7 | 389 |
| September 14 | 410 |
| September 21 | 381 |
| September 28 | 368 |
| October 5 | 374 |
- a.
Forecast the demand for the week of October 12 using a 3-week moving average. - b. Use a 3-week weighted moving average, with weights of .1, .3, and .6, using .6 for the most recent week. Forecast demand for the week of October 12.
- c. Compute the forecast for the week of October 12 using exponential smoothing with a forecast for August 31 of 360 and α =.2.
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Chapter 4 Solutions
MyLab Operations Management with Pearson eText -- Access Card -- for Operations Management: Sustainability and Supply Chain Management
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