View Policies Current Attempt in Progress POQ Repairs has 200 auto-maintenance service outlets nationwide. It performs primarily two lines of service: oil changes and brake repair. Oil change-related services represent 80% of its sales and provide a contribution margin ratio of 15%. Brake repair represents 20% of its sales and provides a 35% contribution margin ratio, The company's fixed costs are $15.709.200(that is. $. 78,546 per service outlet) (a) Calculate the dollar amount of each type of service that the company must provide in order to break even. (Use Weighted-Average Contribution Margin Ratio rounded to 2 decimal places eg. 0.25 and round final answers to decimal places, es. 2,510.) Oil changes $ Brake repair $