Selected financial information for Greek Food Producers is presented in the following table (000s omitted). Beginning raw materials inventory $300 Ending raw materials inventory $200 Direct labor $250 Operating expenses $740 Direct materials used $500 Beginning work in process inventory ! $330 $610 Ending work in process inventory Sales revenue $4,500 Manufacturing overhead ZET $750 $350 Beginning finished goods inventory Ending finished goods inventory $280 What was cost of goods sold? A. $750 B. $1,080 C. $1,280 OD. $1,290