Engberg Company Installs lawn sod in home yards. The company's most recent monthly contribution format income statement follows: Percent of Amount Sales Sales $ 130,000 1001 Variable expenses 52,800 404 Contribution margin 78,000 60 Fixed expenses 22,000 Net operating income $ 56,000 Required: 1. What is the company's degree of operating leverage? 2. Using the degree of operating leverage, estimate the impact on net operating income of a 24% Increase in unit sales. 3. Construct a new contribution format income statement for the company assuming a 24% increase in unit sales. Complete this question by entering your answers in the tabs below. Required 1 Required 2 Required 3 What is the company's degree of operating leverage? (Round your answer to 2 decimal places.) Degree of operating leverage Required 2 >