16. Bearland Manufacturing produces 4 different types of wood paneling. Each type of paneling is made by gluing and pressing together a different mixture of pine and oak chips. The following table summarizes the required amount of gluing, pressing, and mixture of wood chips required to produce a pallet of 50 units of each type of paneling: Assume the company has 6,000 quarts of glue; 7,500 hours of pressing capacity; 30,000 pounds of pine chips; and 62,500 pounds of oak chips available in the next production cycle. Further assume that each pallet of Tahoe, Pacific, Savannah, and Aspen panels can be sold for profits of $450,$1,150,$800, and $400, respectively. Finally, for marketing purposes, the company wants to produce at least 4 pallets of each type of paneling. a. Formulate an LP model for this problem. b. Create a spreadsheet mode for this problem, and solve it using Solver. c. What is the optimal solution