The Devon Corporation manufactures toy cars. In order to better manage costs, the Devon Corporation had previously developed the following standards for the manufacture of its product: - Each unit should have 3/4 of a pound of direct materials purchased at \\( \\$ 10 \\) per pound. - Each unit should be produced in 45 minutes at a direct labor cost of \\( \\$ 12 \\) per hour. The company had the following detailed retails: Actual production was 20,000 units using 14,000 pounds of direct materials at a total cost of \\( \\$ 170,000 \\) and required 11,000 direct labor hours at a total cost of \\( \\$ 160,000 \\). What is the company's quantity variance related to direct materials? Use a positive number to indicate a favorable variance or a negative number to indicate an unfavorable variance