A company sold a total of 1,000 units for total sales revenue of $90,000.

The company incurred total variable expenses of $49,500 and total fixed expenses of $ 33,210.

Based on this, the company reported a total contribution margin of $40,500 and net operating income of $ 7,290.

Use this information to answer the following questions. Assume that all units are within the relevant range.

Calculate the break-even point in sales dollars. Break-even point Calculate the number of units that must be sold to earn a target profit of $24,300. Number of units Calculate the margin of safety in dollars and the margin of safety percentage. Margin of safety in dollars Margin of safety percentage %