Question: i need help 1. Exponential smoothing is used to forecast automobile battery sales. Two yalue of are examined, a=0.8 and =0.5. Evaluate the accuracy of
i need help
1. Exponential smoothing is used to forecast automobile battery sales. Two yalue of are examined, a=0.8 and =0.5. Evaluate the accuracy of each smoothing constant. Which is preferable? Actual sales are given below
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