Exercise 7-23 Fill in Blanks; Basic CVP Relationships (LO 7-1, 7-2) Fill in the missing data for each of the following independent cases. (Ignore income taxes.) (Do not round intermediate calculations. Leave no cells blank - be certain to enter "O" wherever required.) Sales Revenue Variable Expenses Total Contribution Margin Fixed Expenses Net Income Break-Even Sales Revenue 234 1. 2. $ 98,000 78,400 $ 98,000 225,000 48,000 225,000 3. 145,000 290,000 4. 50,000 18,000 200,000 20,800