A. Assume that you have $7500 to invest. You plan to invest it for 10 years at a rate of 7% per year, compounded semiannually. What is the future value (FV) of this investment? B. Assume that you need to accumulate $25,000 by the end of 17 years. You can invest today at a rate of 12% per year, compounded quarterly. At that rate, how much must you invest today (PV) to accumu-late the $25,000? C. Assume that you have $5000 to invest today. At the end of 7 years, you need that $5000 to have grown to $10,000. If you invest at semiannual compounding, what annual rate must