Lisa Anderson made an investment of $26,621.28. From this investment, she will receive $3,500 annually for the next 15 years startin one year from now. Click here to view the factor table. (For calculation purposes, use 5 decimal places as displayed in the factor table provided.) What rate of interest will Lisa's investment be earning for her? (Hint: Use Table 4.) (Round answer to O decimal places, es. 25\%) Rate of interest