Question: this is my 3rd time posting this question and its frustrating the last answer was wrong and not organized i just want (Part E and

this is my 3rd time posting this question and its frustrating the last answer was wrong and not organized i just want (Part E and F) please procide the formulas and an answer for ( Part E and F )please *E and F- formulasin used in E and explain part F this is my 3rd time posting this question and its
3. Consider the following sales data for 2018 Month J F M A M J J Aug Sept Oct Demand 12 14 16 18 19 20 24 19 19 Ft+1 = At a. (5 pts) What is the naive forecast for October? fact - Asept = 119 19+20+24+ 19 Hg = 5 b. (10 pts) What is the 5 period moving average forecast for October? = 20.2 c. (15 pts) What is the exponential smoothing forecast for October using a 0.25 and an January forecast of 13? FAI X A (-O) Ft 0.25 x19) (1 - 025)*8.7 Sept ty=13 & 25. 4.75 +1.0775 118,831 d. (15 pts) What is the exponential smoothing forecast for October using a 0.15 and an January forecast of 13? (0.15x19) + C1-0.15) 17.22 2.85 +14.637 -17.49 e. (10 pts) A linear trend has been considered. If a = 10 and b = 2.1, forecast all periods from January to October f. (10 pts) of the forecasting methods calculated above, which one would you select as the one to use on this into the future, and why

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