Use simple exponential smoothing with a = 0.3 to forecast bike sales for September throu December. Assume that the forecast for September was 60 units. b) Calculate the MAD. a) What will be the forecast for December? ast saved 11:13:58 AM Month Questions Filter (25) September October November December Bike Sales 54 72 60 ?

Managerial Economics: Applications, Strategies and Tactics (MindTap Course List)
14th Edition
ISBN:9781305506381
Author:James R. McGuigan, R. Charles Moyer, Frederick H.deB. Harris
Publisher:James R. McGuigan, R. Charles Moyer, Frederick H.deB. Harris
Chapter5: Business And Economic Forecasting
Section: Chapter Questions
Problem 1.2CE: Plot the logarithm of arrivals for each transportation mode against time, all on the same graph....
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Use simple exponential smoothing with a = 0.3 to forecast bike sales for September through
December. Assume that the forecast for September was 60 units.
a) What will be the forecast for December?
b) Calculate the MAD.
Last saved 11:13:58 AM
budy
Questions Filter (25)
Month
September
October
November
December
F3
X C
O Search
P
Bike Sales
54
72
60
?
Y
Transcribed Image Text:Use simple exponential smoothing with a = 0.3 to forecast bike sales for September through December. Assume that the forecast for September was 60 units. a) What will be the forecast for December? b) Calculate the MAD. Last saved 11:13:58 AM budy Questions Filter (25) Month September October November December F3 X C O Search P Bike Sales 54 72 60 ? Y
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