Which of these is an advantage of attribute control chart?
Posted: Thu Jul 14, 2022 1:53 pm
a) Much useful information about the process performance can be gathered
b) Mean and variability is obtained directly
c) One quality characteristic is observed at a time
d) Several quality characteristics can be considered jointly
b) Mean and variability is obtained directly
c) One quality characteristic is observed at a time
d) Several quality characteristics can be considered jointly