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(Solved): ???????? ??? An Analyst Must Decide Between Two Different Forecasting Techniques For Week ...

???????? ??? An analyst must decide between two different forecasting techniques for weekly sales of roller blades: a linear

???????? ??? An analyst must decide between two different forecasting techniques for weekly sales of roller blades: a linear trend equation and the naive approach. The linear trend equation is Ft = 127 +2.0t, and it was developed using data from periods 1 through 10. Based on data for periods 11 through 20 as shown in the table, which of these two methods has the greater accuracy if MAD and MSE are used? (Round your intermediate calculations and final answers to 2 decimal places.) points t eBook Print References Units Sold 144 148 149 142 152 152 155 155 159 165 18 19 20 MAD (Naive) MAD (Linear) MSE (Naive) MSE (Linear) (Click to select) provides forecasts with less average error and less average squared error.

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