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Return to question The following table contains the demand from the last 10 months: MONTH 1 2 3 4 5 6 ACTUAL DEMAND 34 37 38 37 40 37 42 44 41 42 8 9 10 a. Calculate the single exponential smoothing forecast for these data using an a of 0.20 and an initial forecast (F1) of 34. (Round your intermediate calculations and answers to 2 decimal places.) Answer is complete and correct. Month Exponential Smoothing 34.00 1 1. 1. 2 34.00 34.60 3 e to search Ai 19 13 14 15 VA & y 9 pletion. have completed se Return to question a. Ldiluidte ue single exponendi Smooung oleCdSLIDI mese Udld usiliy dil u U 0.20 and an initial forecast (F1) of 34. (Round your intermediate calculations and answers to 2 decimal places.) Month Answer is complete and correct. Exponential Smoothing 34.00 34.00 2 3 34.60 4 5 35 28 35.62 36.50 6 OOOOOOOOOO 7 36.60 8 9 37.68 38.94 39.35 10 1. 1.. b. Calculate the exponential smoothing with trend forecast for these data using an a of na hof an initial trend fororoctitanfion and an initial ovnenantial ere to search O Ai 79 completion. ork you have completed so Return to question b. Calculate the exponential smoothing with trend forecast for these data using an a of 0.20, a 5 of 0.30, an initial trend forecast (T1) of 1.00, and an initial exponentially smoothed forecast (F) of 33. (Round your intermediate calculations and answers to 2 decimal places.) Answer is complete and correct. Month FITT 1 34.00 2 35.00 3 4 5 36.52 38.02 38.97 40 38 40 71 6 OOOOOOOOOO 7 8 42.05 9 43.64 10 I 1. 1. 44 16 ere to search % completed so Return to question C-1. Calculate the mean absolute deviation (MAD) for the last nine months of forecasts. (Round your intermediate calculations and answers to 2 decimal places.) X Answer is not complete. MAD Single exponential smoothing forecast Exponential smoothing with trend forecast c-2. Which is best? Single exponential smoothing forecast Exponential smoothing with trend forecast 1. 1. here to search O AP yo 8. 2 4