All organizations make such product-market-plant decisions. Suppose you were making this decision without using linear programming. What method or rule of thumb would you use to decide which products to manufacture at which plants for which markets? What would your decision be, and what is your net profit? Be specific in your answer. 2. Implement a linear programming decision support model (in Excel) to address the production planning problem described in the case. For your convenience, the spreadsheet Sytech_data.xls contains the data from the Sytech case. Be sure to lay out the model in a neat and systematic way, adding titles, comments, etc. Before implementing the spreadsheet model, you may want to first read the later questions to ensure that your implementation can easily accommodate the needed analysis and will be easy to follow. Be sure to submit your spreadsheet model with the assignment. Using your model, validate the base case solution shown in Table 8 (i.e., confirm that you get the same results).