Supply the missing data in the four cases that follow. Each case is independent of the others: Case 1 2 3 4 Schedule of Cost of Goods Manufactured Direct materials $ 9,000 $ 25,700 $ 12,550 $ 9,300 Direct labour 2,110 11,400 3,410 Manufacturing overhead 14,800 15,350 24,080 Total manufacturing costs 67,900 38,160 Beginning work in process inventory 3,920 4,580 Ending work in process inventory (5,750) (11,990) (2,580) Cost of goods manufactured $ 24,260 $ 36,300 $ 35,850 Income Statement Sales 45,500 $ 88,500 $ 80,600 $ 78,100 Beginning finished goods inventory 9,050 14,500 9,960 Cost of goods manufactured 24,260 36,300 35,850 Goods available for sale Ending finished goods inventory 14,850 16,500 7,550 Cost of goods sold 57,530 41,900 Gross margin Selling and administrative expenses 16,700 25,650 Operating income 13,270 13,500