A) 68.5 mm
B) 70 mm
C) 70.5 mm
D) 725 mm
Correct Answer: B
Solution :
\[\sigma =1.00\,\,mm\] Maximum size \[=72.5\,\,mm\] Minimum size \[=67.5\,\,mm\] \[UCL=70+3\sigma =73\,\,mm\] \[lCL=70-3\sigma =67\,\,mm\] The process should be set at 70 mmYou need to login to perform this action.
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