Cost-Volume-Profit Relations: Missing Data Following are data from 4 separate companies. Supply the missing data in each independent case Case A Case B Case C Case D Unit Sales 800 4,500 0 x 1,000 $20,000 $ Sales revenue 800 x $ 15 x $60,000 $10 $3 $11 $ 5 x $800 $ 400 Variable cost per unit Contribution margin $ Fixed Costs Net income $ Unit contribution margin $ Break-even point (units) Margin of safety (units) 10,000 $9,000 $ 1,000 10 $ 137,600 x $ $60,000 $ 49,500 x $ 49,500 45,000 X 30,000 x 15,000 X $16 $400 $ 1 $ 900 400 4,000 2,000 1,000 100 400 500