Câu 11: D-DS-FN-23: Dell Data Science Foundations

In time series analysis, what statement describes a MA(q) process?

1. A. Current deviation from the time series mean depends on the q previous deviations — đáp án hiện tại
2. B. Current deviation from the time series mean depends on the quotient q
3. C. Current time series value depends on the q previous values
4. D. Current time series value depends on the fitted polynomial of order q