Zoe Corporation has the following information for the month of March: Cost of direct materials used in production Direct labor Factory overhead Workinprocessinventory,March1 Workinprocessinventory,March31 Finished goods inventory, March 1 Finished goods inventory, March 31 $15,14425,63838,82318,15221,80620,81424,472 a. Determine the cost of goods manufactured. b. Determine the cost of goods sold