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3.Michael Service has over 200 auto-maintenance service outlets nationwide. It provides primarily two lines of service: oil changes and brake repair. Oil change-related services represent 75% of its sales and provide a contribution margin ratio of 20%. Brake repair represents 25% of its sales and provides a 60% contribution margin ratio. The company's fixed costs are $15,000,000 (that is, $75,000 per service outlet). Instructions (a) Calculate the dollar amount of each type of service that the company must provide in order to break even. (b) The company has a desired net income of $45,000 per service outlet. What is the dollar amount of each type of service that must be provided by each service outlet to meet its target net income per outlet