Homework Answers
sample size =2500
| hence non conforming fraction p̅=d/(mn)= | 0.0050 | ||||
| control line (CL) = p̅= | 0.0050 | ||||
| upper control limit(UCL) =p̅+3*(√(p̅(1-p̅)/n)= | 0.009232 ~ 0.0092 | ||||
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