Question $3(20$ points$)0\mathrm{.}05$ mm $.$ The actually production process is generaing pats with a ment diameter of $0\mathrm{.}02$ mm $.\backslash (\backslash$mathrm$\{$C$\}\_\{$p$\}\backslash ))$ of this and standard deviation of $\backslash (0\mathrm{.}02\backslash$mathrm$\{$mn$\}25\backslash$mathrm$\{$C$\}\_\{$p$\}\backslash )$ of this process?

$($a$)$ What is the PCI $($als of this process? $($c$)$ If an X$-$bar chart were to the UClues of and LCl the

you expect