The following are historical demand data: ACTUAL DEMAND 204 150 374 572 474 274 675 964 YEAR 2011 SEASON Spring Summer Fall Winter Spring Summer Fall Winter 2012 Use regression analysis on deseasonalized demand to forecast demand in summer 2013. (Round your answer to the nearest whole number:) Forecast for summer 2013
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Spring: (204 + 274) / 2 = 239 Summer: (150 + 675) / 2 = 412.5 Fall: (374 + 964) / 2 = 669 Winter: (572 + 474) / 2 = 523 Show more…
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