7.13 Consider two investments, A and B, with the sequences of cash flows given in Table P7.13. TABLE P7.13 Net Cash Flow Project A -$35,000 2,000 6,000 10,000 24,800 27,050 Project B -$35,000 11,000 10,000 10,000 8,000 5,000 (a) Compute i* for each investment. (b) Plot the present-worth curve for each project on the same chart, and find the interest rate that makes the two projects equivalent