Che Marvel Parts, Inc., manufactures auto accessories. One of the company's products is a set of seat covers that can be adjusted to fit nearly any small car. The company has a standard cost system in use for all of its products. According to the standards that have been set for the seat covers the factory should work 1035 hours each month to produce 2,070 sets of covers. The standard costs associated with this level of production are: Total $ 31,878 56.210 Per Set of Covers $15.40 3. 0 Direct materials Direct labor Variable manufacturing overhead (based on direct labor. hours) $ 4,347 2.10 $20.se rences During August the factory worked only 500 direct labor hours and produced 1700 sets of covers. The following actual costs were recorded during the month Direct materials (5,000 yards) Direct labor Variable manufacturing overhead Total $ 25,500 $ 5.440 per Set of Covers $15.00 3.20 2.40 520.00 $ 4.000 At standard, each set of covers should require 20 yards of material. All of the materials purchased during the month were used in production Saved Helps 1 Direct materials (5,000 yards) Direct labor Variable manufacturing overhead Total $ 25,500 $ 5.440 $ 4,08 Per Set of Covers $15.89 3.20 $20.60 points At standard, each set of covers should require 2.0 yards of material. All of the materials purchased during the month were used in production eBook Pint References Required: 1. Compute the materials price and quantity variances for August. 2. Compute the labor rate and efficiency variances for August 3. Compute the variable overhead rate and efficiency variances for August. (Indicate the effect of each variance by selecting "F" for favorable, "U" for unfavorable, and "None" for no effect (ie, zero variance). Input all amounts os positive values.) 1 Materials price variance Materials quantity variance Labor rate variance Labor efficiency variance Variable overhead rate variance Variable overhead efficiency variance