Exercise 10-4 Direct Labor and Variable Manufacturing Overhead Variances [LO10-2, LO10-3] Erie Company manufactures a mobile fitness device called the Jogging Mate. The company uses standards to control its costs. The labor standards that have been set for one Jogging Mate are as follows: Standard Hours 18 minutes Standard Rate per Hour $17.00 Standard Cost $5.10 During August, 5,750 hours of direct labor time were needed to make 20,000 units of the Jogging Mate. The direct labor cost totaled $102,350 for the month. Required: 1. What is the standard labor-hours allowed (SH) to makes 20,000 Jogging Mates? 2. What is the standard labor cost allowed (SH SR) to make 20,000 Jogging Mates? 3. What is the labor spending variance? 4. What is the labor rate variance and the labor efficiency variance? 5. The budgeted variable manufacturing overhead rate is $4 per direct labor-hour. During August, the company incurred $21,850 in variable manufacturing overhead cost. Compute the variable overhead rate and efficiency variances for the month. (For requirements 3 through 5, indicate the effect of each variance by selecting "F" for favorable, "U" for unfavorable, and "None" for no effect (i.e., zero variance). Input all amounts as positive values. Do not round intermediate calculations.) 1. Standard labor-hours allowed 2. Standard labor cost allowed 3. Labor spending variance 4. Labor rate variance Labor efficiency variance 5. Variable overhead rate variance Variable overhead efficiency variance Exercise 10-5 Working Backwards from Labor Variances (LO10-2] The auto repair shop of Quality Motor Company uses standards to control the labor time and labor cost in the shop. The standard labor cost for a motor tune-up is given below: Standard Hours 2.5 Standard Rate $25.00 Standard Cost $62.50 Motor tune-up The record showing the time spent in the shop last week on motor tune-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 rate of pay for tune-ups last week. (Round your answer to 2 decimal places.) 1. Actual labor hours hours 2. Actual hourly rate per hour