Yard Tools manufactures lawnmowers, weed-trimmers, and chainsaws. Its sales mix Compute b and unit contribution margin are as follows. in units for more than Unit Contribution Margin $30 $20 $40 (LO 2), AP Lawnmowers Weed-trimmers Chainsaws Sales Mix 20% 50% 30% Yard Tools has fixed costs of $4,200,000. Instructions Compute the number of units of each product that Yard Tools must sell in order to break even under this product mix. E6-7 PDO Repairs has 200 auto-maintenance service outlets nationwide. It performs Compute s primarily two lines of service: oil changes and brake repair. Oil change-related services even point represent 70% of its sales and provide a contribution margin ratio of 20%. Brake repair income in represents 30% of its sales and provides a 40% contribution margin ratio. The company's company, fixed costs are $15,600,000 (that is, $78,000 per service outlet). one service (LO 2), AN 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 $52,000 per service outlet. What is the dollar amount of each type of service that must be performed by each service outlet to meet its target net income per outlet? Conipareb dollars for revenue E68 Express Delivery is a rapidly growing delivery service. Last year, 80% of its fmailing "nouches and small, standardized delivery boxes (which