The following data relate to the direct materials cost for the production of 1,800 automobile tires:

Actual:52,700 lbs. at $1.9 per lb. Standard:51,600 lbs. at $1.85 per lb.

a. Determine the direct materials price variance, direct materials quantity variance, and total direct materials cost variance. Enter a favorable variance as a negative number using a minus sign and an unfavorable variance as a positive number.

Direct Materials Price Variance$fill in the blank 1FavorableUnfavorableDirect Materials Quantity Variance$fill in the blank 3FavorableUnfavorableTotal Direct Materials Cost Variance$fill in the blank 5FavorableUnfavorable

b. The direct materials price variance should normally be reported to the

Plant ManagerPurchasing Department

. When lower amounts of direct materials are used because of production efficiencies, the variance would be reported to the

Purchasing DepartmentProduction Supervisor

. When the favorable use of raw materials is caused by the purchase of higher-quality raw materials, the variance should be reported to the

Purchasing DepartmentProduction Supervisor

.