you are considering investing in a real estate project. You one ownership unit would cost $30,000. The project is expected to generate annual cash flows of: $4,500 in year 1, $5,000 each year 2-5, $8,000 in year 6 and $19,000 in year 7. You require a rate of return of 10.0%. What is the net present value (NPV) of this investment? Should you invest in this deal? Why or why not?