Degregorio Corporation makes a product that uses a material with the following direct material standards: Standard quantity Standard price 2.3 kilos per unit $7 per kilo The company produced 7,200 units in November using 16,890 kilos of the material. During the month, the company purchased 18,920 kilos of the direct material at a total cost of $128,656. The direct materials purchases variance is computed when the materials are purchased. The materials quantity variance for November is: O $2,310 F O $2,216 F $2,216 U O $2,310 U