O'Brien Company manufactures and sells one product. The following information pertains to each of the company's first three years of operations: Variable costs per unit: Manufacturing: Direct materials $ 29 Direct labor $ 15 Variable manufacturing overhead $ 3 Variable selling and administrative $ 3 Fixed costs per year: Fixed manufacturing overhead 5 510,000 Fixed selling and administrative expenses 5 190,000 During its first year of operations, O'Brien produced 93,000 units and sold "38,000 units. During its second year of operations, it produced 80,000 units and sold 90,000 units. In its third year, O'Brien produced 86,000 units and sold 81,000 units. The selling price ofthe company's product is 5-?2 per unit