Exercise 9-11 (Algo) Working Backwards from Labor Variances [LO9-5] The outo repair shop of Quality Motor Company uses standards to control the labor time and labor cast in the shop. The standard labor cost for a motor tune-up is given below. The record stiowing the time spent in the shop last week on motor tune-ups has been misplaced. However, the shop supervisor recalis that 54 tune-ups were completed during the week, and the controller recolls the following variance data relating to fune-ups: Required: 1. Determine the number of actual laborhours spent on turne-ups during the week 2. Determine the octual hourly rate of pay for tune-ups last week. (Round your answer to 2 decimal places.)