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Sam has a cleaning service. To better allocate his resources, he would like to f

ID: 2691255 • Letter: S

Question

Sam has a cleaning service. To better allocate his resources, he would like to forecast his weekly orders based on the order number he received in the past 13 weeks as shown in the following table. Week Demand Week 1 11 Week 2 14 Week 3 16 Week 4 10 Week 5 15 Week 6 17 Week 7 11 Week 8 14 Week 9 17 Week 10 12 Week 11 14 Week 12 16 Week 13 15 Question 3 of 3 5.0 Points If the MAD for moving average is 4.17 and the MAD for weighted moving average is 2.38, then which forecast is more accurate? A. Moving average B. Weighted moving average C. The same D. Not enough information to evaluate.

Explanation / Answer

average = summation(demand)/totalweeks wieghted average = summation(demand*coesponding )/total weeks doing that we get that wieghted average is moe accurate

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