Determining the Optimal Product Mix with One Constrained Resource and a Sales Constraint Casual Essentials, Inc. manufactures two types of team shirts, the Homerun and the Goalpost, with unit contribution margins of $5 and $15, respectively. Regardless of type, each team shirts must be ed through a stitching machine to affix the appropriate team logo. The leases se en machines teach provides 00 hours of machine me per year. Each Homerun shirt requires 6 minutes of machine time, and each Goalpost shirt requires 30 minutes of machine time Assume that a maximum of 49,470 units of each team shirts can be sold. Required: If required, round your answers to the nearest whole number 1. What is the contribution margin per hour of machine time for each type of team shirts? Contribution Margin Homerun Goalpost 2. What is the optimal mix of team shirts? 50 30 Optimal Mix Homerun Goalpost 3. What is the total contribution margin earned for the optimal mix? units units