If you are not using a computer,it is desirable to select an even number of periods for a centered moving average unless there is some compelling reason to do otherwise.

Question

Quizplus · Accepted Answer

A centered moving average typically requires an odd number of periods to ensure that the average is centered on a specific data point. With an even number of periods, the average would fall between two periods, making it less precise for certain applications.

If You Are Not Using a Computer,it Is Desirable to Select