When is the exponential smoothing model equivalent to the naiive forecasting model?
a. never
b. alpha = 1
c. alpha = 0
d. during the first period in which it is used
e. alpha = 0.5
When is the exponential smoothing model equivalent to the naiive forecasting model?
a. never
b. alpha = 1
c. alpha = 0
d. during the first period in which it is used
e. alpha = 0.5
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