can someone help me with 13 please

d26 50 12 Unlavorable materials price and quantity variances are generally the responsibility of the Price Purchasing department Purchasing department Production department Production Department Quantity Purchasing Department Production Department Production Department Purchasing Department c. 13. Scorpion Production Company planned to use I yard of plastic per unit budgeted at $81 a yard. However the plastic actually cost $80 per yard. The company actually made 3,900 units, although it had planned to make only 3,300 units. Total yards used for production were 3,960. How much is the total materials variance? a. $48,600 U b. $4,860 U c. $3,960 F d. $900 U 14. per pound. Last month, 1,500 pounds of direct materials were purchased for $5,700. The direct materials price variance for last month was A company developed the following per-unit standards for its product: 2 pounds of direct materials at $4 a. $5,700 favorable. e300 favorable