Hello! Can anyone please show me how to compute the missing datas? Thank you!

Supply the missing data in the four cases that follow. Each case is independent of the others: Case 1 2 3 S S 6,600 S 5,600 1,600 8.000 10,400 S 4,600 7,600 2,900 20,000 7.700 19,800 28,800 1,200 (4,000) 2.200 (3.200) 14.400 (1.900) 29,900 S S 17,600 S Schedule of Cost of Goods Manufactured Direct materials Direct labour Manufacturing overhead Total manufacturing costs Beginning work in proces inventory Ending work in process inventory Cost of goods manufactured Income Statement Sales Beginning finished goods inventory Cost of goods manufactured Goods available for sale Ending finished goods inventory Cost of goods sold Gross margin Selling and administrative expenses Operating income S 40,000 $ s 20,000 4.800 14,400 33,000 7,700 17.800 47,500 8,600 29,900 7,200 6,700 4,600 30,500 19,800 4.800 9.500 6.300 3,300