Fill in the blanks in the following separate income statements a through e. (Amounts to be deducted should be indicated by a minus sign.) $ 68,000 $ 44,300 $ 42,000 $ 24.200 16,920 6 ,800 7,000 8,600 53,000 4,530 5,800 Sales Cost of goods sold Merchandise inventory (beginning) Total cost of merchandise purchases Merchandise inventory (ending) Cost of goods sold Gross profit Expenses Net income (loss) 43,000 (6,600) (8,600) (2.900) 20,000 33,970 6,900 14,000 4,200 49,700 10,2605 ,800 $ (6,060) $ 43,900 10,870 13,430 6,300 $