問題詳情
3. Simple exponential smoothing is being used to forecast demand. The previousforecast of 66 turned out to be five units less than actual demand. The nextforecast is 66.6, implying a smoothing constant, alpha ( c ), equal to:
(A) 0.01
(B))0.10
(C)0.12
(D) 0.20
(E) 0.60
參考答案
答案：[無官方正解]
難度：計算中-1
書單：沒有書單，新增