Lie Around Furniture manufactures two products: Couches and Beds. The following data are available: Beds Couches $540 $350 Sales price Variable costs $730 $375 The company can manufacture either 3 couches per machine hour or 2 bed(s) per machine hour. The company's production capacity is 1,500 machine hours per month. What is the contribution margin per machine hour for beds? O A. $1,065 OB. $1,775 OC. $1,105 OD. $710