Variable Costing Income Statement On April 30, the end of the first month of operations, Joplin Company prepared the following income statement, based on the absorption conting concept: Joplin Company Absorption Costing Income Statement For the Month Ended April 30 Sales (3,900 units) $74,100 Cost of goods sold: Cost of goods manufactured (4,500 units) $58,500 Inventory, April 30 (600 units) (7,000) Total cost of goods sold (50,700) Gross profit $23,400 Selling and administrative expenses (12,880) Operating income $10,520 If the fixed manufacturing costs were $12,870 and the fixed selling and administrative expenses were $6,310, prepare an income statement according to the variable costing concept. Round all final answers to whole dollars. If the fixed manufacturing couts were $12,870 and the fixed selling and administrative expenses were 36,310, prepare an income sitement according to the variable costing concept. Round all final answers to whole dollars. Joplin Company Variable Costing Income Statement For the Month Ended April 30 Sales Variable cost of goods sold: Variable cost of goods manufactured Inventory, April 30 Total variable cost of goods sold Manufacturing margin Variable selling and administrative expenses Contribution margin Fred costs: Fixed manufacturing costs Fixed selling and administrative expenses Total fixed costs 8 Operating income Feedback Previous Check My Work