Below You Are Given the First Two Values of a Time

question 32

Multiple Choice

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 .2, then the exponential smoothing forecast for time period 3 is

• A) 18.
• B) 18.8.
• C) 21.2.
• D) 40.

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