Multiple Choice
Which of the following describes a 'detrended' time series?
A) It has a decreasing long-term trend in it.
B) It randomly fluctuates, sometimes with an increasing trend and sometimes with a decreasing trend.
C) It has a long-term trend that was removed in order to look for other interesting features.
D) All of the above.
Correct Answer:
Verified
Correct Answer:
Verified
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