Lie Around Furniture manufactures two products: Futons and Recliners. The following data are available: Futons Recliners Sales price $500 $750 Variable costs $390 $415 The company can manufacture either 3 futons per machine hour or 1 recliner(s) per machine hour. The company's production capacity is 3,000 machine hours per month What is the contribution margin ratio for futons? O A 113.64% O B. 17.8% OC. 28.21% OD. 22%