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1. |
When the value of λ is small, and if the value of EWMA is on one side of the CL and the shift of mean occurs in the opposite direction, EWMA takes several periods to react to that shift. This is called _____ |
A. | Weight effect |
B. | Stationary effect |
C. | Inertia effect |
D. | Tendency effect |
Answer» D. Tendency effect | |