At a manufacturing$$ plant, the$$ work$-$in$-$process $($WIP$)$ represents the number of days$($measured in$$ hundredths$)$ from when the parts are completed and the assembled product is packaged for shipping. The company has the business objective of determining whether there are differences in the WIP between plants. Data from samples of $20$ different products at each of two production plants are available below. Completely analyz

A B

$12\mathrm{.}196\mathrm{.}54$

$11\mathrm{.}7214\mathrm{.}67$

$11\mathrm{.}799\mathrm{.}82$

$7\mathrm{.}8112\mathrm{.}54$

$9\mathrm{.}9113\mathrm{.}62$

$13\mathrm{.}439\mathrm{.}31$

$5\mathrm{.}164\mathrm{.}61$

$11\mathrm{.}9911\mathrm{.}95$

$11\mathrm{.}9513\mathrm{.}16$

$5\mathrm{.}7324\mathrm{.}83$

$5\mathrm{.}6711\mathrm{.}09$

$16\mathrm{.}2211\mathrm{.}21$

$3\mathrm{.}587\mathrm{.}21$

$9\mathrm{.}467\mathrm{.}35$

$10\mathrm{.}979\mathrm{.}49$

$8\mathrm{.}697\mathrm{.}71$

$6\mathrm{.}1916\mathrm{.}17$

$6\mathrm{.}7315\mathrm{.}84$

$8\mathrm{.}7314\mathrm{.}98$

$21\mathrm{.}9910\mathrm{.}03$

The test statistic for the F test for the ratio of two$$ variances, F Subscript STAT$,$ is

$$

enter your response here. The$$ p$-$value for the test is

$$

enter your response here$,$ so

assume

the population variances are equal