Question: Way of Nature Co. produces granolas marketed as being high in vitamins and minerals. An ounce of oats provides 8 milligrams of vitamin A. An ounce of quinoa provides 4 milligrams of vitamin A. An ounce of oats costs $0.05 and an ounce of quinoa costs $0.07. A box of the granola needs to contain at least 56 milligrams of vitamin A and must use no more than 3.5 ounces of oats. How many ounces of each ingredient should Way of Nature Co. use to meet this requirement and minimize cost? Formulate a linear programming model for this situation. Solve this model using graphical analysis. Display your graph and the solution parameters. Create your graph using Microsoft Word or Excel.