Raven Inc. sells a single product for $49. Variable costs include $29.71 for each unit plus a $9 selling expense per unit. Fixed costs are $197,820 per month. a. What is the contribution margin percentage? Contribution Margin % b. What is the break-even sales revenue? Break-Even Sales Revenue c. What sales revenue is needed to achieve a $206,325 per month profit? Total Sales Revenue Needed Frontier Corp. has a contribution margin of $1,682,000 and profit of $336,400. What is its degree of operating leverage? Multiple Choice 0.20 O 5.80 O 14.50 O 5.00 Nextpter 6 (3/7 - 3/22) i Saved Help Save & Exit Submit Frontier Corp. sells units for $42, has unit variable costs of $16, and fixed costs of $142,000. Frontier sells 10,000 units. If sales increase 30%, by how much will profits increase? Multiple Choice 30.00% O 22.03% 66.10% O 88.14%