Question: Using simple moving averages and the following time series data, respond to each of the items.Q Click here for the Excel Doto FileRequired:b. Compute all
Using simple moving averages and the following time series data, respond to each of the items.Q Click here for the Excel Doto FileRequired:b. Compute all possible forecasts using a six-period simple moving overage model.Note: Round all your answers to 1 decimal places except "Absolute percent error" answers which should be rounded to 2 decimal places.Absolute Percent Errorc. Compute the MAD and MAPE.Note: Round your answer to 1 decimal place except "MAPE" answer which should be rounded to 2 decimal places.d. What is the forecast demand for period 11?Note: Round your answer to 1 decimal place.e. What is the error associated with the eleventh-period forecast?Note: Round your answer to 1 decimal place.
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