Saved Help Save & Exit Submit A 5 Check my work Engberg Company installs lawn sod in home yards. The company's most recent monthly contribution format income statement follows: Sales Variable expenses Contribution margin Fixed estpenses Net operating income Amount $ 126,000 50,400 75,600 25,000 $ 50,600 Percent of Sales 100% 40% 60% 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 25% increase in sales. 3. Construct a new contribution format income statement for the company assuming a 25% increase in sales. Complete this question by entering your answers in the tabs bel Required 1 Required 2 Required 3 What is the company's degree of operating leverage? (Round your answe