Quality Motor Company is an auto repair shop that uses standards to control its labor time and labor cost. The standard labor cost for a motor tune$-$up is given below:

$\backslash$table$[[,$Standard,Standard,Standard$],[$Motor tune$-$up$,$Hours,Rate,Cost$],[,2\mathrm{.}50,$$$35\mathrm{.}00,$$$87\mathrm{.}50$