Motor tune-up 3.00 $7.00 $21.00 The record showing the time spent in the shop last week on motor tune-ups has been misplaced. However, the shop supervisor recalls that 250 tune-ups were completed during the week, and the controller recalls the following variance data relating to tune-ups: Labor rate variance Labor spending variance $ 658 PF $2,618 F 1. Determine the number of actual labor-hours spent on tune-ups during the week. al labor hours 282 hours 2. Determine the actual hourly rate of pay for tune-ups last week. (Round your answer to 2 decimal places.)