wawa butter corporation

WAWA Butter Corporation has a standard costing system. The following data are available for January: Actual quantity of direct materials purchased 24,000 kilos Standard price of direct materials $3 per kilo Material price variance $7200 unfavorable Material quantity variance $2,400 favorable The actual price per kilo of direct materials purchased in January is: O A. $2.90 B. $3.10 C. $3.30 D. $3.60