Dorsey Corporation Company Budgeted 600 Pounds of Direct Materials Costing

Dorsey Corporation Company budgeted 600 pounds of direct materials costing $28.00 per pound to make 7,000 units of product.The company actually used 630 pounds of direct materials costing $30.00 per pound to make the 7,000 units.What is the direct materials quantity variance?

A) $900 favorable
B) $840 favorable
C) $900 unfavorable
D) $840 unfavorable