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:

Standard Hours Standard Rate Standard Cost

Motor tune$-$up $2\mathrm{.}50$ $ $36\mathrm{.}00$ $ $90\mathrm{.}00$

The record showing the time spent in the shop last week on motor tune$-$ups has been misplaced. However, the shop supervisor recalls that $56$ tune$-$ups were completed during the week, and the controller recalls the following variance data relating to tune$-$ups:

Labor rate variance $ $400$ F

Labor spending variance $ $500$ U

Required:

$1.$ Determine the number of actual labor$-$hours spent on tune$-$ups during the week.

$2.$ Determine the actual hourly pay rate for tune$-$ups last week. $($Round your answer to $2$ decimal places.$)$