Question $1$

$2$ pts

Imagine you now work for Dan's Danimal Palace, the finest store of pet$-$related items. You've been tasked with managing the customer flow for the checkout process. You've decided to start by analyzing the current set$-$up$.$ Using the information below, report the average time a customer waits in line in minutes $($rounded to the nearest tenth of a minute, i$.$e$.,$ one decimal. For example, $3\mathrm{.}6574$ minutes would be $3\mathrm{.}7$ minutes$).$

Current set$-$up:

$\backslash$table$[[\backslash$table$[[$#$],[$severs$]],$Arrival rate,Service rate,$\backslash$table$[[$# of$],[$lines$]]],[1,3,4\mathrm{.}33,1],[,$customers$/$hour minutes$/$customer$,,]]$

Assume the arrival and service distributions are Poisson distributed.