Calculate the missing amounts for each of the following firms: (Do not round intermediate calculations. Round "Selling Price" and "Variable Costs Per Unit" to 2 decimal places.) VariableContribution Fixed Costs Income (Loss Costs Per Units Sold Selling Price Operating Margin Unit Firm A Firm B Firm C Firm D 34$ 104,300 41,700 19.00 4.40 10,000 23.00 8,800 64,400 33,390 9,700 (5,400) 8.40 5,000 50,390 48.00 42,220