The following information applies to the questions displayed below.] Diego Company manufactures one product that is sold for $80 per unit in two geographic regions-the East and West regions. The following Information pertalns to the company's first year of operations in which it produced 51,000 units and sold 47000 units Variable costs per unit Manufacturing Direct materials Direct labor Variable manufacturing overhead Variable selling and administrative 30 18 Fixed costs per year Fixed manufacturing overhead Fixed selling and administrative expenses $ 816,000 $ 480,000 The company sold 34,000 units in the East region and 13,000 units in the West region. It determined that $250,000 of its fixed selling and administrative expenses is traceable to the West region, $200,000 is traceable to the East region, and the remaining $30,000 is a common fixed cost. The company will continue to incur the total amount of its fixed manufacturing overhead costs as long as it continues to produce any amount of its only product Required information 3. 3. What is the company's total contribution margin under variable costing? Total Contribution margin