Harmony, Incorporated, sells a product for $110 per unit. Variable costs per unit are $33, and monthly fixed costs are $577,500. Required: a. What is the break-even point in units? b. What unit sales would be required to earn a target profit of $616,000? c. Assuming Harmony achieves the level of sales required in part b, what is the degree of operating leverage? d. If sales increase by 40% from that level, by what percentage will profits increase? Complete this question by entering your answers in the tabs below. Required A Required B Required C Required D What is the break-even point in units? Break-Even Point units