Destion 29 The following materials standards have been established for a particular product wered Points out of 33 4.6 Prag gation Standard quantity per unit of output Standard prion grams per gram $15.05 The following data pertain to operations concerning the product for the last month 3.100 grams $ 44.020 Actual materials purchased Actual cost of materials purchased Actual materials used in production Actual output grams 2,400 300 units What is the materials quantity variance for the month? The following data pertain to operations concerning the product for the last month: 3,100 grams Actual materials purchased Actual cost of materials purchased Actual materials used in production $ 44,020 2,400 grams Actual output 300 units What is the materials quantity variance for the month? A) $9.940 U B) $15,351 U C) $14,484 U D) $10,535 U