Question: 1- Using a weighted moving average (WMA), where the most recent data has a weight of 0.6, the second most recent 0.3, and the third
1- Using a weighted moving average (WMA), where the most recent data has a weight of 0.6, the second most recent 0.3, and the third 0.1, what would be the forecast for July?
January: 12
February. 16
March 14
April 13
May 14
June 15
A. 13.0 B. 13.4 C. 13.7 D. 14.0 E. 14.2 F. 14.5 G. 14.8 H. 15.0
2- Using a moving average (MA) forecasting method, where n = 3, what would be the forecast for July?
January: 12
February. 16
March 14
April 13
May 14
June 15
A.
13.0
B.
13.4
C.
13.7
D.
14.0
E.
14.2
F.
14.5
G.
14.8
H.
15.0
3-Using the exponential smoothing (ES) forecasting method, where = 0.2, what would be the forecast for July? Use a forecast for June = 13.
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