Question 3. (40 points) A local outdoor vegetable stand has exactly 1,000 square feet of space o display three vegetables: tomatoes, lettuce, and zucchini. The appropriate data for these items are given in the following table. The setup cost for replenishment of the vegetables is $100 in each case, and the space consumed by each vegetable is proportional to its costs, with tomatoes requiring 0.5 square foot per pound. The annual interest rate used for computing holding costs is 25 percent. What are the optimal quantities that should be purchased of these three vegetables