. For each project, calculate the NPV and decide whether you should invest if the interest rate is 15% and you can invest in as many of the projects as you wish (but cannot invest in the same project more than once) . If you can only invest in one project, which do you choose? . For each project, calculate the IRR and decide whether you should invest if you can invest in as many of the projects as you wish (but cannot invest in the same project more than once) . If you can only invest in one project, which do you choose? . If you again can invest in as many projects as you wish, and you wish to consume $6 Million at t = 0, what is the largest amount you can consume at t = 1? . How do your answers to all of the previous parts change if you can lend money to the bank at 15% but borrow at 20%