A company's most recent monthly contribution format Income statement follows: Sales Variable expenses Contribution margin Fixed expenses Net operating income Amount $ 131, eee 52,400 78,680 21, eee $ 57,600 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 19% Increase in unit sales. Complete this question by entering your answers in the tabs below. Required 1 Required 2 Using the degree of operating leverage, estimate the impact on net operating income of a 19% increase in unit sales. (Round your intermediate calculations to 2 decimal places. Round your percentage answer to 2 decimal places (i.e .1234 should be entered as 12.34).) Net operating income by 96