What are the UCL Subscript x overbar and LCL Subscript x overbar using

$3$

sigma

$$

$?$

Upper Control Limit

$$

$($

UCL Subscript x overbar

$$

$)$

equals

$$

$$

enter your response here mm

$$

$($

round your response to two decimal

$$

$$places

$)$

$.$

What are the UCL Subscript Upper R and LCL Subscript Upper R using $3$sigma$?$