Question: help Question 3 (1 point) Saved If we set the smoothing constant a to 1, the exponential smoothing method will always give the same forecast

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Question 3 (1 point) Saved If we set the smoothing constant a to 1, the exponential smoothing method will always give the same forecast as which of the following methods? The weighted moving average method The moving average method The ETS model The naive method Question 4 (1 point) If the time series data has a significant upward trend, the moving average method tends to the actual quantity. underestimate overestimateStep by Step Solution
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