Question: ] Consider the demand shown below that occurred over the last 8 periods. Period Demand 1 108.272 2 287.7195 3 506.3013 4 420.7955 5 232.5776

] Consider the demand shown below that occurred]

] Consider the demand shown below that occurred

Consider the demand shown below that occurred over the last 8 periods. Period Demand 1 108.272 2 287.7195 3 506.3013 4 420.7955 5 232.5776 6 499.3578 7 829.614 8 543.7687 A regression equation fitted to the first four data points has a slope of 115.62 and an intercept of 41.734. b. Suppose you used a 3-period moving average to forecast period 4 and then used exponential smoothing with a = 0.25 to forecast periods 5 through 8. Determine the forecasted values for periods 5 through 8 and calculate the MSE for periods 5 through 8. F5: [Select] F6: [Select] F7: [Select] Fg: [Select] MSE: [Select] c. After observing all 8 demand points, a regression line was fit to the 8 points that had a slope of 66.058 and an intercept of 131.29. Use this regression line to determine 4 seasonal factor estimates for this data. c1: [Select] c2: [Select] c3: [Select] c4: [Select]

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