Rovinsky Corporation, a company that produces and sells a single product, has provided its contribution format income statement for November Sales (6,300 units) Variable expenses Contribution margin Fixed expenses Net operating income $ 415,800 289,800 126,000 103, See $ 22,500 If the company sells 6.200 units, its net operating income should be closest to: (Do not round intermediate calculations.) Multiple Choice O $21.979 $20,500 O $22.500