c-2. Which is best? Exponential smoothing with trend forecast Single exponential smoothing forecast

The following table contains the demand from the last 10 months: MONTH ACTUAL DEMAND 31 Himno a. Calculate the single exponential smoothing forecast for these data using an a of 0.30 and an initial forecast (F1) of 31.( answers to 2 decimal places.) Exponential Month Smoothing 31.00 31.00 31.60 31.12 32.58 34.51 36.16 81 38.51 40.76 42.03 b. Calculate the exponential smoothing with trend forecast for these data using an a of 0.30, a 7 of 0.10, an initial trend forecast (T) of 1.00, and an initial exponentially smoothed forecast (F) of 30. (Round your answers to 2 decimal places.) Month FITT c-1. Calculate the mean absolute deviation (MAD) for the last nine months of forecasts. (Round your answers to 2 decimal places.) MAD Single exponential smoothing forecast Exponential smoothing with trend forecast