2. Ryan's Landscaping sells a quality brand of hoes, shovels, and rakes in a sales mix of 2:4:.2. The company's fixed costs are $61,600. Product data include the following: Unit Sales Price Unit Variable Cost loes hovels SI 15 a. Compute the weighted-average contribution margin. b. Determine the weighted-average breakeven point .Calculate the breakeven point for cach product d. Determine the breakeven point in sales dollars