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Below You Are Given the First Two Values of a Time

question 65

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Below you are given the first two values of a time series. You are also given the first two values of the exponential smoothing forecast. Below you are given the first two values of a time series. You are also given the first two values of the exponential smoothing forecast.   If the smoothing constant equals .3, then the exponential smoothing forecast for time period three is A) 18 B) 19.2 C) 20 D) 40 If the smoothing constant equals .3, then the exponential smoothing forecast for time period three is


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