Suppose you have five samples, and their respective X$-$bars are $1,2,3,4,5$; whereas their respective Rs are $10,9,8,7,6.$ Each sample has $3$ data points within it$.$ Refer to the table below.

Sample Size

A$2$

D$3$

D$4$

d$2$

$2$

$1\mathrm{.}88$

$0$

$3\mathrm{.}268$

$1\mathrm{.}128$

$3$

$1\mathrm{.}023$

$0$

$2\mathrm{.}574$

$1\mathrm{.}693$

$4$

$0\mathrm{.}729$

$0$

$2\mathrm{.}282$

$2\mathrm{.}059$

$5$

$0\mathrm{.}577$

$0$

$2\mathrm{.}115$

$2\mathrm{.}326$

What is your UCL of R$?$ Round it to the nearest integer. For example, if the answer is $10\mathrm{.}52,$ input $11.$ If the answer is $10\mathrm{.}49,$ input $10.$

Numeric Response