Dana's Ribbon World makes award rosettes. Following is information about the company: Variable cost per rosette Sales price per rosette Total fixed costs per month $ 1.60 3.00 889.00 3. Calculate Dana's degree of operating leverage if it sells 1,100 rosetes. (Round your intermediate calculations to 2 decimal places and final answer to 4 decimal places.) Degree of Operating Leverage 4. Using the degree of operating leverage, caloulate the charge in Dana's proft if unit sales drop to 935 units. Confimm this by preparing a new conenibuson margin income statement (Round your intermediate calculations to 4 decimal places and final answer to 2 decimal places. (Le 1234 should be entered as 12.34 % J Effect en Profit Contribution Margin Inceme Statement For $35 Rosettes Contribuion Margin Income from Operations