9) What is the break-even point in dollar sales?

10) How many units must be sold to achieve a target profit of $13,200?

11) What is the margin of safety in dollars? What is the margin of safety percentage?

12) What is the degree of operating leverage? (Round your answer to 2 decimal places.)

Required information [The following information applies to the questions displayed below.) Oslo Company prepared the following contribution format income statement based on a sales volume of 1,000 units (the relevant range of production is 500 units to 1,500 units): Sales Variable expenses Contribution margin Fixed expenses Net operating income $ 10,000 5,500 4,500 2,250 $ 2,250