Engberg Company installs lawn sod in home yards. The company's most recent monthly contribution format income statement follows: Percent of Sales 100% 40 60% Amount $ 124,000 49,600 74,400 21.000 $ 53,400 Sales Variable expenses Contribution margin Fixed expenses Net operating income ed 2 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 Using the degree of operating leverage, estimate the impact on net operating income of a 129 increase in unit sales. (Round your intermedinte calculations to 2 decimal places. Round your percentage answer to 2 decimal places (.e.1234 should be entered as 12.34):) oporting decreases 77 156523 Engberg Company installs lawn sod in home yards. The company's most recent monthly contribution format income statement follows Percent of Sales 100% 40 Sales Variable expenses Contribution margin Fixed expenses Net operating Income Amount $ 124,800 49,600 74,400 21,000 3 53,400 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 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 Required 2 Required Construct a new contribution format income statement for the company assuming a 12 Increase in unit sales Engbero Company Contribution Income statement Amount Percent of Balo 100 40 00 137 888 3 55.15563 02733 21,000 3 S 01.733 Vannble expenses Contribution margin Fixed expenses Net operating los