a$)$ Establish $3$sigma upper and lower control limits$.$

UCL Subscript p $=$

$$

$0\mathrm{.}077($enter your response as a number between $0$ and$1,$ rounded to three decimal$$ places$).$

Part $3$

LCL Subscript p $=$

$$

enter your response here $($enter your response as a number between $0$ and$1,$ rounded to three decimal$$ places$).$