Sunland Company manufactures and sells two products. Relevant per unit data concerning each product follow. (a) Your answer is correct. Compute the contribution margin per machine hour for each product. Your answer is correct. Compute the contribution margin per machine hour for each product. b) If 1,060 additional machine hours are available, which product should Helena manufacture? Calculate total contribution margin if the additional 1,060 hours are: (1) Divided equally between the products. (2) Allocated entirely to the product identified above. Attempts: 0 of 7 used Sunland Company manufactures and sells two products. Relevant per unit data concerning each product follow. (a) Your answer is correct. Compute the contribution margin per machine hour for each product