Current Attempt in Progress Oriole Services, Inc. is trying to establish the standard labor cost of a typical brake repair. The following data have been collected from time and mation studies conducted aver the past month. (a) Your answer is correct. Determine the standard direct labor hours per brake repairs. (Round answer to 2 decimal places, e.g 1.25.) Standard direct labor haurs per brake repair haurs eTextbook and Media Attempts: unlimited (b) Your answer is carrect. Determine the standard direct labor hourly rate (Round answer to 2 decimal places, eg. 1.25.) Standard direct labor haurly rate $ (c) Determine the standard direct labor cost per brake repair. (Round answer to 2 decimal ploces, eg. 1.25.) Standard direct labor cost per brabe repair $ (d) If a brake repair took 1.60 hours at the standard hourly rate, what was the direct labor quantity variance? (Round answer to 2 decimol piaces, es. 1.25.) Direct labor quantity variance $