SawTooth Company uses a standard part in the manufacture of several of its saws. The cost of producing 50,000 parts is 5160,000, which includes taxe Cos $90,000 and variable costs of $70,000. The company can buy the part from an outside supplier for $340 per unit and avoid 30% of the fixed costs of the company makes the part, how much will its operating income be? OA. 5107,000 less than if the company bought the part OB. 573,000 less than if the company bought the part OC. 573,000 greater than if the company bought the part O D. $107.000 greater than if the company bought the part