Which of the following is not a statistical method?
A)Delphi
B)Exponential smoothing
C)Moving average
D)Linear regression

Question

Quizplus · Accepted Answer

Delphi is a method of gathering information from a group of experts through a series of questionnaires and feedback. While it may involve some statistical analysis, it is not a statistical method in the traditional sense. Exponential smoothing, moving average, and linear regression, on the other hand, are all statistical methods used for analyzing and forecasting data.

Which of the Following Is Not a Statistical Method