How are the changes in the conditions of the process, known using the Cusum charts?
Posted: Thu Jul 14, 2022 1:54 pm
a) By the change in Cusum value
b) By the change in the sample standard deviation
c) By plotting a s chart first
d) By plotting an R chart first
b) By the change in the sample standard deviation
c) By plotting a s chart first
d) By plotting an R chart first