Monte Services, Inc. is trying to establish the standard labor cost of a typical brake repair. The following data have been collected from time and motion studies conducted over the past month. Actual time spent on the brake repairs 4 hours Hourly wage rate Payroll taxes Setup and downtime Cleanup and rest periods Fringe benefits: $14 10% of wage rate 5% of actual labor time 30% of actual labor time. 25% of wage rate