Question: Problem 3-20 (Algo) An analyst must decide between two different forecasting techniques for weekly sales of rollerblades a linear trend equation and the naive approach.

Problem 3-20 (Algo) An analyst must decide between two different forecasting
techniques for weekly sales of rollerblades a linear trend equation and the

Problem 3-20 (Algo) An analyst must decide between two different forecasting techniques for weekly sales of rollerblades a linear trend equation and the naive approach. The linear trend equation is F.-122-191 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 i MAD and MSE are used? (Round your intermediate calculations and final answers to 2 decimal places.) Units Sold 11 12 13 14 15 16 17 18 19 20 14 149 152 145 155 152 156 159 159 162 Click here for the Excel Data File MAD (Nive) MAD Lineal MSE (Naive) MSE Linear) MSE (Linear EBook Pet erences provides forecasts with savongetro and less ever squared w

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