In the month of June Jose Hebert's Beauty Salon gave 4,500 haircuts, shampoos, and permanents at an average price of 530. During the month, fixed costs were $16,500 and variable costs were 75% of sales. Determine the contribution margin in dollars, per unit and as a ratio. (Round contribution margin per unit and contribution margin ratio to 2 decimal places, c.8. 5.25 & 10.50) Contribution margin $ Contribution margin per unit $ Contribution margin ratio Using the contribution margin technique, compute the break-even point in dollars and in units. (Round answers to decimal places, e.g. 1,225) $ Break-even point Break-even point units e Textbook and Media Compute the margin of safety in dollars and as a ratio (Round answers to decimal places, eg 1.225) Margin of safety 5 Margin of safety ratio