ezto.mheducation.com Compute the missing amounts in the contribution margin income statement shown below. (Round "Per Unit" answers to 2 decimal places.) Company A Company B Number of units 2,200 sold Per Per Total Total unit unit $ $ Sales 340,300 83.00 Variable costs 229,600 83,600 Contribution 107,800 margin Fixed costs 41,800 Net income $77,900