Which is the constraint for the coating time availability? A. 2.51+1.62+1.253+143600 B. 11+0.72+0.23+0.0043600 C. 21+1.52+13+1.7543600 D. 0.4X1+0.62+0.83+04800 Which of the constraints does the consumption of nuts in the next week have to satisfy? A. 0.61+0.42+0.23+141000 B. 0.41+0.62+0.83+04800 C. 21+1.52+13+1.7543600 D. 0.61+0.42+0.23+14880 Question 8 to Question 10 is based on this problem: The Chipmunk Nuts Company (CNC) makes four different products from macadamia nuts grown in Australia: chocolate-coated whole nuts (Whole), chocolate-coated nut clusters (Cluster), chocolatecoated nut crunch bars (Crunch), and plain roasted nuts (Roasted). The company is barely able to keep up with the increasing demand for these products. However, increasing raw material prices and foreign competition are forcing CNC to watch its margins to ensure it is operating in the most efficient manner possible. To meet marketing demands for the coming week, CNC needs to produce at least 1,000 pounds of the Whole product, between 400 and 500 pounds of the Cluster product, no more than 150 pounds of the Crunch product, and no more than 200 pounds of the Roasted product. Each pound of the Whole, Cluster, Crunch, and Roasted product contains, respectively, 60%,40%,20% and 100% macadamia nuts with the remaining weight made up of chocolate coating. The company has 1100 pounds of nuts and 800 pounds of chocolate available for use in the next week. In order to lower the inventory of raw materials, the company wants to use at least 80% of available nuts in the coming week. The various products are made using four different machines that hull the nuts, roast the nuts, coat the nuts in chocolate (if needed), and package the products. The following table summarizes the time required by each product on each machine. Each machine has 60 hours of time available in the coming week. The selling price and variable cost associated with each pound of product is summarized in the following table. Per Pound Revenue and Costs Let X1= pounds of Whole product to produce X2= pounds of Cluster product to produce X3= pounds of Crunch product to produce X4 = pounds of Roasted product to produce What is the objective function? A. Max[5.001+4.002+3.203+4.504] B. Max[3.151+2.602+2.163+3.104] C. Max[1.851+1.402+1.043+1.404] D. Min[3.151+2.602+2.163+3.104]