Brief Exercise 19-11 In Marshall Company, data concerning two products are unit contribution margin-Product A $12, Product B $12; machine hours required for one unit-Product A 4, Product B 4. Compute the contribution margin per unit of limited resource for each product. (Round answers to 2 decimal places e.g. 0.15.) Product A Product B Contribution margin per unit of limited resource Click if you would like to Show Work for this question: Open Show Work