Required information Assume that the company uses variable costing. Prepare a contributic Chuck Wagon Grills, Incorporated Variable Costing Income Statement Sales 4,662.000 Variable expenses: Variable cost of goods sold $ 3.330,000 Variable selling and administrative expenses 222,000 3.552.000 1.110,000 Purchases Contribution margin Fixed expenses Fixed manufacturing overhead Fixed selling and administrative expenses S 924.000 333.000 1.257.000 Net operating income (147.000