One employee is in charge of the following activities at a refreshment stand:

Activity Activity Time per Customer

Greet customer $5$ seconds

Take order $25$ seconds

Process order $1\mathrm{.}5$ minutes

Print receipt $30$ seconds

If the demand rate is $20$ customers per hour, what are the flow rate $($in customers per hour$),$ utilization, and cycle time $($in minutes per customer$)?$

Multiple Choice

$20,0\mathrm{.}83,0\mathrm{.}05$

$20,0\mathrm{.}83,3$

$24,1,0\mathrm{.}04$

$24,1,2\mathrm{.}5$