Y Exercise 22-10 a-b In the month of March, Carla Vista Salon services 650 clients at an average price of $110. During the month, fixed costs were $14,256 and variable costs were 70% of sales. Determine the total contribution margin in dollars, the per unit contribution margin, and the contribution margin ratio. Contribution margin in dollars Contribution margin per unit Contribution margin ratio Using the contribution margin technique, compute the break-even point in dollars and in units. Break-even sales Break-even sales $ units Click if you would like to Show Work for this question: Qeen Show Work