Exercise 10-5 (Static) Working Backwards from Labor Variances (LO10-2] 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 2.5 Standard Rate Standard Cost $25.00 $62.50 Motor tune-up The record showing the time spent in the shop last week on motor lune-ups has been misplaced. However, the shop supervisor recalls that 50 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 $ 150 F $ 200 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.) 1 Actual labor hours Actual hourly rate hours per hour 2