Supply the missing data in the following cases. Each case is independent of the others. (Leave no cells blank - be certain to enter "O" wherever required.) Case 2 3 $ 4,600 $ 1 5,100 18,600 2,600 6,100 $ 3,100 4,100 5,100 $ 7,100 3,100 4,100 9,100 20,100 3,100 4,100 3,050 Direct materials Direct labour Manufacturing overhead Total manufacturing costs Beginning work-in-process inventory Ending work-in-process inventory Cost of goods manufactured Sales Beginning finished goods inventory Cost of goods manufactured Goods available for sale Ending finished goods inventory Cost of goods sold Gross margin Operating expenses Net income 18,100 25,000 1,100 1,100 14,250 21,500 2,600 36,100 40,100 2,100 17,700 1,600 3,600 16,500 8,500 4,100 16,000 20,100 3,550 $ 4,100 $ 5 200 $ 9,100