4 Supply the missing data in the four cases that follow. Each case is independent of the others: Case 2 3 Schedule of Cost of Goods Manufactured 25 points Direct materials $ 6,200 $ 13,100 $ 7,650 $ 7,900 Direct labour 1,690 5,800 2,990 Manufacturing overhead 9,200 9,050 20,720 References Total manufacturing costs 35,700 23,040 Beginning work in process inventory 1,680 2,620 Ending work in process inventory (3,650) (5,410) (2,020) Cost of goods manufactured $ 16,140 $ 20,900 $ 30,950 Income Statement Sales $ 24,500 $ 53,500 $ 41,400 $ 52,900 Beginning finished goods inventory 5,550 8,900 8,840 Cost of goods manufactured 16,140 20,900 30,950 Goods available for sale Ending finished goods inventory 8,550 6,700 6,850 Cost of goods sold 35,270 23,700 Gross margin Selling and administrative expenses 6,900 12,350 Operating income 7,530 5,100