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 $ 85,000 59,500 25,500 20,480 Net operating income- $ 5,100 Fixed expenses Foundational 6-12 12. What is the degree of operating leverage? (Round your answer to 2 decimal places.) Degree of operating leverage