CostVolumeProfit 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 1,000 800 4,100 at 3,000 v Sales revenue $20,000 $ 2,400 x $ 57,400 at $60,000 Variablecostperunit $10 $3 $11 $ 1 a: Contribution margin $ 10,000 v $800 $ 102,500 8 $ 57,000 a: Fixed Costs $9,000 13 200 is $60,000 $ 24,000 a: Net income $ 1,700 x $400 $ 5.000 at $ 12,000 3' Unit contribution margin $ 10 v 513 1 v $ 105,000 x $16 Break-even point [units} 830 x 200 x 4,000 2,000 Margin of safetyiunits} 120 x 600 x 500 1,000