Problem: Aubey Inc. is considering two projects that have the following cash flows:
Project 1 Project 2
Year Cash Flow Cash Flow
0 -$2,000 -$1,900
1 500 1,100
2 700 900
3 800 800
4 1,000 600
5 1,100 400
At what cost of capital would the two projects have the same net present value?