Exercise 15-6 Grouper Company's standard labor cost of producing one unit of Product DD is 3.2 hours at the rate of $12.5 per hour. During August, 42,600 hours of labor are incurred at a cost of $12.65 per hour to produce 13,200 units of Product DD. Your answer is partially correct. Try again. Compute the total labor variance. Total labor variance 6390 Unfavorable LINK TO TEXT VIDEO: APPLIED SKILLS Your answer is partially correct. Try again. Compute the labor price and quantity variances. Labor price variance 4500 Favorable Labar quantity variance 1990 Unfavorable LINK TO TEXT VIDEO: APPLIED SKILLS Your answer is partially correct. Try again. Campute the labor price and quantity variances, assuming the standard is 3.5 hours of direct labar at $12.85 per hour. Labar price variance B520 Favorable Labar quantity variance 45000 Unfavorable LINK TO TEXT