how do i find each cell? what equation do i use for all? please show work

3PMA Error Abs Error MAPE Q1. Simple Moving Average Demand Oct 10,193 Nov 11,599 Dec 11,130 Jan 10,696 Feb 9,665 Mar 10,179 Apr 11,760 May 9,150 Jun 9,571 Jul 8,375 11,826 Sep 10,696 Oct 11,212 Nov 9,750 Dec 9,380 Total Demand Avg. Demand Total Bias Ave, Bias Abs Day MAD MAPE Aug D G H 3PMA SPF Error Abu ET MAPE alpha beta fama 0.6 03 01 9.159 Q2. Weighted Moving Average Demand Oct 10.193 4 Nov 11.599 Dec 11.130 len 10.696 7 Feb 9165 8 Mar 10,179 9 Apr 1170 30 May 11 9,57 Jul 3175 1 Aug 11870 14 Sep 10 Oct 11,212 16 New 9,750 77 Dec 2,30 10 Total Demand 19 Aug Demand 20 Total Sim 27 Aves 22 Agus De 23 Mean Abs Dev MAPE 2 2 O 02 03 04 13 Type here to catch OF 2 . D Error Abs Error Abs % error Forecast 9,500 alpha beta 0,4 0.6 B 1 Q3. Exponential Smoothing 2 Demand 3 Jan 10,696 4 Feb 9,665 5 Mar 10,179 6 Apr 11,760 7 May 9,150 8 Jun 9,571 9 Jul 8,375 10 Aug 11,826 11 Sep 10,696 12 Oct 11,212 13 Nov 9,750 14 Dec 9,380 15 Total Demand 122,260 16 Avg. Demand 10,188.33 17 Total Blas 18. Ave. Bias 19 Absolute Dev 20 Mean Abs Dev 21 MAPE 22 23 24 25 26 27 28 29 01 Q2 Q3 04 Read Type here to search OH C WIFR6