Weekly sales of copy paper at Cubicle Suppliers are in the table below. Compute a three-period movin
Question: Weekly sales of copy paper at Cubicle Suppliers are in the table below. Compute a three-period moving average and a four-period moving average for weeks 5, 6, and 7. Compute MAD for each forecast. Which model is more accurate? Forecast week 8 with the more accurate method
Week | Sales (cases) |
1 | 17 |
2 | 21 |
3 | 27 |
4 | 31 |
5 | 19 |
6 | 17 |
7 | 21 |
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See Solution: The downloadable solution consists of 2 pages
Type of Deliverable: Word Document![](/images/msword.png)
Type of Deliverable: Word Document
![](/images/msword.png)