Exercise 11-10 In the month of March, Concord Salon services 650 clients at an average price of $140. During the month, fixed costs were $17,220 and variable costs were 70% of sales. Determine the contribution margin in dollars, per unit, and as a ratio. Contribution margin Contribution margin per unit Contribution margin ratio $ % LINK TO TEXT LINK TO TEXT VIDEO: APPLIED SKILLS Using the contribution margin technique, compute the break-even point in dollars and in units. Break-even sales $ Break-even sales units