Project 1 requires an original investment of $55,000. The project will yield cash flows of $15,000 per year for seven years. Project 2 has a calculated net present value of $5,000 over a four-year...

Project 1 requires an original investment of $55,000. The project will yield cash flows of $15,000 per year for seven years. Project 2 has a calculated net present value of $5,000 over a four-year life. Project 1 could be sold at the end of four years for a price of $38,000. (a) Determine the net present value of Project 1 over a four-year life, with residual value, assuming a minimum rate of return of 20%. (b) Which project provides the greatest net present value?