Use simple exponential smoothing with a = 0.6 to forecast the tire sales for September through December. Assume that the forecast for August was for 46 sets of tires. Do your forecasts seem to be biased? Why or why not? Month Sales 53 August September35 October 48 November 40

ENGR.ECONOMIC ANALYSIS
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Chapter1: Making Economics Decisions
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Use simple exponential smoothing with a =
0.6 to forecast the tire sales for September
through December. Assume that the forecast
for August was for 46 sets of tires. Do your
forecasts seem to be biased? Why or why
not?
Month
Sales
August
53
September35
October 48
November 40
Transcribed Image Text:Use simple exponential smoothing with a = 0.6 to forecast the tire sales for September through December. Assume that the forecast for August was for 46 sets of tires. Do your forecasts seem to be biased? Why or why not? Month Sales August 53 September35 October 48 November 40
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