Forecasting * Period t Demand Naive Two- Period MA Exponential Smoothing Forecast Forecast Forecast Error Absolute Error Error Square - 42 38 40 1 2 3 4 5 6 7 8 9 10 11 42 40 43 40 41 39 46 44 45 38 40 41 41.5 41.5 40.5 40 42 41.8 41.92 41.73 41.66 41.39 41.85 42.06 -2 1.2 -1.92 -0.73 -2.66 4.61 2.15 2.93 2 1.2 1.92 0.73 2.66 4.61 2.15 2.93 4 1.44 3.69 0.533 7.076 21.25 4.62 8.61 37 39 42 46 31 44.5 41.5 FO-A-1) Fo - Au-1)+(Ax-1) - AQ2)) F - MA, A. + + A-2 + 4-1 F-w; (A19)+w2 (Axx) +ws (A.)#w. (Aus) ... w. (Aia) F-F1+(A.1-F11) Actual , - Forecast, Actual, - Forecast, MAD MSE 42 37 42.39 45 41.92 42.5 4.36 18.99 3.69 Naive Forecast for period 5 n - ] Naive Forecast for period 6 U U Two-Period MA Forecast for period 8 Two-Period MA Forecast for period 9 U Exponential Smoothing Forecast for period 10 1 Exponential Smoothing Forecast for period 11 ] Error for period 10 ] Error for period 11 U U U Absolute Error for period 10 U Absolute Error for period 11 ] ] Frrar Error for period 10 Error for period 11 Absolute Error for period 10 Absolute Error for period 11 Error Square for period 10 Error Square for period 11 MAD MSE This question requires at least one response per row