Tyrone Products manufactures footwear. The operating results for the most recent year for one of its products, a sports shoe, are presented below. Sales $ 2,100,000 Variable expenses Contribution margin 1,260,000 Fixed expenses Net operating income 840,000 672,000 168,000 01:03:00 Management is anxious to maintain and perhaps even improve its present level of income from the sports shoe eBook Required: 1-a. The company's break-even point for the most recent year was 44.800 units (a unit is one pair of shoes). Compute the CM per unit (Do not round intermediate calculations.) Contribution margin per unit 1-b. Compute the selling price and variable expenses per unit. (Do not