Which of the Following Is Not Part of the Major

Which of the following is not part of the major goal of typical applications of a statistics plan? ?

A) Assess manufacturing capability and stability.
B) Monitor the process-often using control charts- to signal significant changes, to identify and remove special causes of variation, and to provide the path to permanent improvement.?
C) Evaluate and remove measurement bias and quantify and reduce measurement variability through gauge repeatability and reproducibility studies.
D) Help develop optimum servicing.