An investor is developing a portfolio of stocks. She has identified 3 stocks in which to invest. She wants to earn at least 11% return but with minimum risk. The average return for the stocks is: Annual Return A B Average 10.72% 10.68% 11.87% The covariance matrix for the stocks is: A A 0.00009 -0.00009 -0.00011 В -0.00009 0.00032 -0.00007 -0.00011 -0.00007 0.00122 Formulate the NLP for this problem by writing the decision variables, objective function and constraints.

Team Conf Yds/Att Int/Att Win% Arizona Cardinals NFC 6.3 0.041 50.1 Atlanta Falcons NFC 7.0 0.021 62.2 Carolina Panthers NFC 7.2 0.032 37.3 Cincinnati Bengals AFC 6.2 0.026 56.2 Detroit Lions NFC 7.2 0.024 62.6 Green Bay Packers NFC 9.0 0.013 93.7 Houstan Texans AFC 7.6 0.018 62.3 Indianapolis Colts AFC 5.6 0.026 12.2 Jacksonville Jaguars AFC 4.4 0.031 31.4 Minnesota Vikings NFC 5.8 0.033 18.5 New England Patriots AFC 8.1 0.021 81.1 New Orleans Saints NFC 8.1 0.020 81.3 Oakland Raiders AFC 7.6 0.043 50.0 San Francisco 49ers NFC 6.5 0.012 81.3 Tennessee Titans AFC 6.5 0.023 56.0 Washington Redskins NFC 6.4 0.040 31.4 The National Football League (NFL) records a variety of performance data for individuals and teams. To investigate the importance of passing on the percentage of games won by a team, the data in the Excel Online file below show the conference (Conf), average number of passing yards per attempt (Yds/Att), the number of interceptions thrown…

Please help me answer this question attached below.  Thank you.

During registration at Tech every quarter, students in theDepartment of Management must have their coursesapproved by the departmental advisor. It takes the advisoran average of five minutes (exponentially distributed) toapprove each schedule, and students arrive at the adviser’s office at the rate of 10 per hour (Poisson distributed). Com-pute L, Lq, W, Wq, and . What do you think about this system? How would you change it?