Outdoor Luggage Inc. makes high-end, hard-sided luggage for sports equipment. Data concerning three of the company's most popular models appear below. ski Guard $230 $160 Golf Guard $310 $190 Fishing Guard $245 $115 Selling price per unit Variable cost per unit Plastic injection moulding machine processing time required per unit Kgs of plastic pellets per unit 11 min 7 kg 9 min 13 kg 10 min 14 kg Required: 2a. A severe shortage of plastic pellets has required the company to cut back its production so much that the plastic injection moulding machine is no longer the bottleneck. Instead, the constraint is the total available kilograms of plastic pellets. What is the contribution margin per unit of the constrained resources for Ski Guard, Golf Guard and Fishing Guard? Ski Guard Golf Guard Fishing Guard Selling price per unit Variable cost per unit Contribution margin per unit Kgs of plastic pellets required to produce one unit Contribution margin per unit of the constrained resource kgs per kg kgs per kg kgs per kg 2b. Which product would be the most profitable use of this constraint? ces O Ski Guard O Golf Guard O Fishing Guard 2c. Which product would be the least profitable use of this constraint? OSKI Guard O Golf Guard Fishing Guard