Assume the following information for a company that produced 10,000 units and sold 9,000 units during its first year of operations: Per Year Selling price Direct material Direct labor Variable nanufacturing overhead sales commission Tixed manufacturing overhead Per Unit $ 200 $ 79 $ 50 $ 12 S8 $100,000 Using variable costing, what is the company's contribution margin? Using variable costing, what is the company's contribution margin? Multiple Choice O $531,000 O $261,000 O $459,000 $333,000