Please consider the course handout, problem 4.3. What is the Exponentially Smoothed Forecast MAD Error? Given Data Mane Forecast Montag average formant MAD Nalve Period Actual 4 MAD MA MAD Exp EXP -0.2 M. Bad MD-24 DRAAI a = 0.2 & Fi = 11 Exponential moothed Pencil F = Ft-1) +a(At-1) - F-1) F = 11.00 (Given) E-P-1) +(12-1)-Fa-n) - Fata(Am) - Pa) -11.00 +0.2(12-11)-F, - 11.200 1 A-12 A-17 2 A, -20 F3 =12360 A-19 F 13.888 4 Az = 24 FS 5 A-21 F 6 7 Total Forecast Error Sum of NADR-EXCHAD + MAD MAD) che con bed so forecast for period 77 Compade the forecast What the forterer for the whole that when the moderne