T have the following three products. In the past few months I have found I don't have time to make them as much as I want. Also when I make only one product I am left with some unsold. Hour I can work in a week 100 Product Market Demand Selling Price Variable costs Cars 20 80 40 Trucks Bikes 30 40 68 100 50 80 Hour required per unit 4 N 4 What is the Contribution Margin for per Limited Resource for Cars What is the Contribution Margin for per Limited Resource for Cars Select one: a. 9 b. 30 O c. 10 d. 18 e. 4 f. None of the above g. 2 h. 20 1.40