5-2. Fill in the missing data for each of the following independent case s. dgnore income taxes.) Sales Variable Contribution Fixed Net Break-Even Revenue Margin ? $120,000 $240,000 Costs Costs Income Sales Revenue ? $150,000 ? 19,000 2. 3. 4. $ 55,000 11,000 ? 80,000 ? $80,000 ? 160,000 ? $%60,000 160,000 ? 30,000