Exercise B-14 Interest rate on an investment LO P4 Algoe expects to invest $1,500 annually for 15 years to yield an accumulated value of $40,728.15 on the date of the last investment. For this to occur, what rate of interest must Algoe earn? (PV of $1. FV of $1. PVA of $1, and FVA of $1) (Use appropriate factor(s) from the tables provided. Round "Table Factor" to 4 decimal places.) Future Value Annuity Payment Table Factor Interest Rate % os