t Dt Ft 1 10 10 2 23 27 3 35 34 4 43 50 5 Your Answer: What would be the Mean Absolute Percentage Error (MAPE) of these four forecasts? (Round to one decimal position.) Answer units Ft 14 What would you forecast for period 5, using simple exponential smoothing with alpha=0.3? (Round to one decimal position.) t Dt 1 12 . 2345 26 28 39 37 46 47 Your Answer: Answer Question 7 (1 point) t Dt Ft 1 15 17 23 27 23 40 30 4 40 43 5 Your Answer: Answer What would be the Mean Absolute Deviation (MAD) of these four forecasts? (Round to one decimal position.)