Calculate the missing amounts for each of the following firms: (Do not round intermediate calculations.) perating Income Loss ontribution Variable Costs Fixed Costs Sales Margin Ratio irm 323,000 219,640 466,000 172,973 56,000 32 % 65,05 38.306 70,414 (3,320) (4,935) Firm 653,414 128,000 71,795 117,000 36,500 10,860 Firm 26 % Firm 22 |96