Questlon 3 View Policies Current Attempt in Progress Metlock Inc., which produces a single product, has prepared the following standard cost sheet for one unit of the product. Direct materials (9 pounds at $2.20 per pound) $19.80 Direct labor (1 hours at $11.00 per hour) $11.00 During the month of April, the company manufactures 310 units and incurs the following actual costs. Direct materials purchased and used (1,600 pounds) $3,680 Direct labor (330 hours) $3,564 Compute the total price, and quantity variances for materials and labor. Total materials variance $ Materials price variance Materials quantity variance $ Total labor variance Labor price variance Labor quantity variance