Question: Problem 3-22 Two independent methods of forecasting based on judgment and experience have been prepared each month for the past 10 months. The forecasts and

Problem 3-22 Two independent methods of
Problem 3-22 Two independent methods of
Problem 3-22 Two independent methods of forecasting based on judgment and experience have been prepared each month for the past 10 months. The forecasts and actual sales are as follows: Month 1 2 3 4 5 6 7 8 9 10 Sales 835 845 815 815 775 830 825 850 840 805 Forecast 1 825 820 795 785 815 795 800 825 830 815 Forecast 2 770 790 800 825 795 786 785 815 835 805 a. Compute the MSE and MAD for each forecast. (Round your answers to 2 decimal places.) MSE MAD Forecast 1 Forecast 2 b. Compute MAPE for each forecast. (Round your intermediate calculations to 5 decimal places and final answers to 4 decimal places.) Check my work 9 10 840 805 830 815 835 805 a. Compute the MSE and MAD for each forecast. (Round your answers to 2 decimal places.) MSE MAD Forecast 1 Forecast 2 Ant b. Compute MAPE for each forecast. (Round your intermediate calculations to 5 decimal places and final answers to 4 decimal places.) ences MAPE F1 MAPE F2 c. Prepare a naive forecast for periods 2 through 11 using the given sales data. Compute each of the following: (1) MSE, (2) MAD, (3) tracking signal at month 10, and (4) 2s control limits. (Round your answers to 2 decimal places.) MSE MAD Tracking signal Control limits ot Me BAW Hill

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