a. Calculate the exponential smoothing forecast for periods 2 to 12 using an initial forecast (Fl) of 200 and an alpha
(a) of 0.50
b. Use MAD and MAPE to measure accuracy of the forecasting model. C. Which of the two forecast accuracy methods (in question b) would you prefer and why?
Week
1
3
4
6. |
Τ Τ Arial
Actual
Demand
200
150
300
200
250
280
Week
7
8
9
10
11
12
Actual
Demand
180
220
160
140
165
185
Answers
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Answer:
very very sorry because I don't know but you can also search in chrome
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