Given the following data, calculate the cost of goods sold using the averageminuscost method. Round average cost per unit calculations to two decimal places. Round final answer to the nearest dollar. Date Item Unit 1/1 Beginning inventory 70 units at $ 10 per unit 5/10 Purchase of inventory 30 units at $ 40 per unit 10/9 Purchase of inventory 30 units at $ 22 per unit 12/31 Ending inventory 28 units

A. 9,326

B. 2,560

C. 1,930

D. 2,008