Question: How many statements are correct? 0 1 2 3 Statement A. To filter a seasonal component in a monthly time series, use a moving average
How many statements are correct? 0 1 2 3
Statement A. To filter a seasonal component in a monthly time series, use a moving average with a window of 12.
Statement B. To filter a seasonal component in a quarterly time series, use a moving average with a window of 4.
Statement C. To filter a seasonal component in an annual time series, use a moving average with a window of 1.
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