Take me to the text In the following chart, fill in the missing cells for each of the following independent scenarios. Do not enter dollar signs or commas in the input boxes. Round all answers to the nearest whole number. Use the negative sign for a loss. Scenario Selling Price per Unit $12 $31 $18 Variable Cost/Unit $7 $13 $5 Total Units Sold 450 $ 220 330 Contribution Margin $660 $3,960 $1,400 Fixed Cost $ $790 Operating Income (Loss) $ $ $1,910 $ $990 $60