Question: please show excel formula 1 Q3. Do quadretic regression to find the forcast value of quauter 9 and 10, also find MAD value. 2 3
please show excel formula
1 Q3. Do quadretic regression to find the forcast value of quauter 9 and 10, also find MAD value. 2 3 4 5 6 7 8 Quarters Demand (y) 1 5.10 2 11.40 3 22.70 4 35.00 5 64.22 6 81.77 7 115.50 8 149.90 9 10 9 10 11 12 13 14 15 16 MAD 17
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