One Measure of the Accuracy of a Forecasting Model Is

question 20

Multiple Choice

One measure of the accuracy of a forecasting model is

• A) the smoothing constant.
• B) a deseasonalized time series.
• C) the mean absolute error.
• D) a projected index value.

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The process of enhancing or improving an existing system, software, or product to boost performance or add features.

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A vehicle used for transporting goods from one location to another, primarily for business purposes.

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A maintenance service performed on vehicles involving the replacement of the engine's oil and oil filter to ensure proper engine function.