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3. The monthly sales for Plattsburgh Batteries, Inc. were as below. Forecast sales using MA(2) and MA(3) and compute MADs for each forecasting model. Which

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3. The monthly sales for Plattsburgh Batteries, Inc. were as below. Forecast sales using MA(2) and MA(3) and compute MADs for each forecasting model. Which forecasting model produces more accurate forecasts? Why? Month Sales MA(2) Error! MA(3) Error Jan 22 Feb 20 Mar 16 Apr 14 May 12 Jun 16 Jul 18 Aug 20 Sep 22

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