$n=5=\mathrm{.}734$ ounces $(round$ your response $to$ three decimal places$).$

$\mathrm{.}734$

$bz=3,$ the control $limits$ for the mean chart are:

$UC{L}_{\stackrel{}{x}}=$ ounces $(round$ your response $to$ three decimal places$).$

$LC{L}_{\stackrel{}{x}}=$ ounces $(round$ your response $to$ three decimal places$).$

$cUC{L}_R=,$ ounces $(round$ your response $to$ three decimal places$).\begin{array}{cc}\text{S}\text{a}\text{m}\text{p}\text{l}\text{e}\text{S}\text{i}\text{z}\text{e}n& \text{M}\text{e}\text{a}\text{n}\text{F}\text{a}\text{c}\text{t}\text{o}\text{r}{A}_2\\ \text{U}\text{p}\text{p}\text{e}\text{r}\text{R}\text{a}\text{n}\text{g}\text{e}{D}_4& \text{L}\text{o}\text{w}\text{e}\text{r}\text{R}\text{a}\text{n}\text{g}\text{e}{D}_3\\ 2& 1\mathrm{.}880\\ 3\mathrm{.}268& 0\\ 3& 1\mathrm{.}023\\ 2\mathrm{.}574& 0\\ 4& 0\mathrm{.}729\\ 2\mathrm{.}282& 0\\ 5& 0\mathrm{.}577\\ 2\mathrm{.}115& 0\\ 6& 0\mathrm{.}483\\ 2\mathrm{.}004& 0\\ 7& 0\mathrm{.}419\\ 1\mathrm{.}924& 0\mathrm{.}076\\ 8& 0\mathrm{.}373\\ 1\mathrm{.}864& 0\mathrm{.}136\\ 9& 0\mathrm{.}337\\ 1\mathrm{.}816& 0\mathrm{.}184\\ 10& 0\mathrm{.}308\\ 1\mathrm{.}777& 0\mathrm{.}223\\ 12& 0\mathrm{.}266\\ 1\mathrm{.}716& 0\mathrm{.}284\end{array}$