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 $ 20,600 Variable expenses 12,200 Contribution margin 8,400 Fixed expenses 6,468 Net operating income $ 1,932

What is the contribution margin per unit?

What is the contribution margin ratio?

What is the variable expense ratio? What is the break-even point in unit sales? What is the break-even point in dollar sales? How many units must be sold to achieve a target profit of $5,166? What is the margin of safety in dollars? What is the margin of safety percentage? What is the degree of operating leverage?