2-23 Basic Review Exercises Fill in the blanks for each of the following independent cases: Selling Variable Price Cost per Units Total Total Contribution Margin Total Fixed Costs Net Income Case per Unit Unit Sold $25 10 20 30 120,000 $720,000 $640,000 $ 2. 3. 4 100,000 320,000 15 20 100,000 15,000 12,000 70,000 80,000 160,000 110,000