Exercise 11-5 The standard cost of Product B manufactured by Pharrell Company includes 2.6 units of direct materials at $6.0 per unit. During June, 26,700 units of direct materials are purchased at a cost of $5.90 per unit, and 26,700 units of direct materials are used to produce 10,100 units of Product B. (a) Compute the total materials variance and the price and quantity variances. Total materials variance $ Materials price variance $ Materials quantity variance $ (b) Compute the total materials variance and the price and quantity variances, assuming the purchase price is $6.05 and the quantity purchased and used is 26,500 units. Total materials variance $ Materials price variance $ Materials quantity variance $

Exercise 11-6 Lewis Companys standard labor cost of producing one unit of Product DD is 3.0 hours at the rate of $12.6 per hour. During August, 40,500 hours of labor are incurred at a cost of $12.75 per hour to produce 13,300 units of Product DD. (a) Compute the total labor variance. Total labor variance $ (b) Compute the labor price and quantity variances. Labor price variance $ Labor quantity variance $ (c) Compute the labor price and quantity variances, assuming the standard is 3.2 hours of direct labor at $12.85 per hour. Labor price variance $ Labor quantity variance $