5 Engberg Company installs lawn sod in home yards. The company's most recent monthly contribution format income statement follows: Percent of 1.25 points Amount Sales 202.55.26 Sales Variable expenses Contribution margin Fixed expenses $140,000 100% 56,000 40% 84,000 60% 19,000 Net operating incone $ 65,000 Skipped eBook Hint 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 12% increase in unit sales. 3. Construct a new contribution format income statement for the company assuming a 12% 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 Raquired 1 Required 2 >