Barlow Company manufactures three products-A, B, and C. The selling price, variable costs, and contribution margin for one unit of each product follow: The same raw material is used in all three products. Bariow Company has only 5,400 pounds of raw material on hand and will not be able to obtain any more of it for several weeks due to a strike in its supplier's plant. Managernent is trying to decide which product(s) to concentrate on next week in filling its backlog of orders. The material costs $6 per pound. Required: 1. Calculate the contribution margin per pound of the constraining resource for each product. 2. Assuming that Bariow has unlimited demand for each of its three products, what is the maximum contribution margin the company can earn when using the 5,400 pounds of raw material on hand? 3. Assuming that Bariow's estimated customer demand is 600 units per product line, what is the maximum contribution marpin the company can earn when using the 5,400 pounds of raw material on hand? 4. A foreign supplier could furnish Bariow with additional stocks of the raw material at a substantial premium over the usual prices: Assuming Barlow's estmated customer demand is 600 units per product line and that the company has usmed its 5.600 pounds of raw material in an optimal fashion, what is the higheat price Barion Company stould be willing to pey for an additional pound of matenias