The CVP income statements shown below are available for Armstrong Company and Contador Company. Armstrong Co. Contador Co. Sales $500,000 $500,000 Variable costs 239,000 53,000 Contribution margin 261,000 447,000 Fixed costs 161,000 347,000 Net Income $100,000 $100,000 (a1) Compute the degree of operating leverage for each company. (Round answers to 2 decimal places, e.g. 1.15.) Degree of Operating Leverage Armstrong Contador (b) Assuming that sales revenue increases by 10%, prepare a variable costing income statement for each company. Armstrong Company Contador Company $ Degree of Operating Leverage Armstrong Contador (b) Assuming that sales revenue increases by 10%, prepare a variable costing income statement for each company. Armstrong Company Contador Company