Current Attempt in Progress Cullumber Company's standard labor cost of producing one unit of Product DD is 3.60 hours at the rate of $13.20 per hour. During August, 43,000 hours of tabor are incurred at a cost of $13.30 per hour to produce 11,800 units of Product DD. (a) Compute the total labor variance Total labor variances Neither favorable or unfavorable Unfavorable Favorable th) Compute the labor price and quantity variances, Labor price variance Labor quantity variances is Compute the labor price and quantity variances assuming the standard is 3.9 hours of direct laborat $13.50 per hour Labor price variance $ tabor quantity variance $