solve questions 2-5

2. Find the NPV and PI of an annuity that pays $500 per year for eight years and costs $2,500. Assume a discount rate of 6 percent. 3. Find the IRR of a project that returns $17,000 three years from now if it costs $12,000. 4. Find the IRR and MIRR of a project if it has estimated cash flows of $5,500 annually for seven years if its year zero's investment is $25,000 and the firm's minimum required rate of return on the project is 10%. 5. For the following projects, compute NPV, IRR, MIRR, profitability index, and payback