You have your choice of two investment accounts. Investment A is a 10-year annuity that features end-of-month $3,100 payments and has an interest rate of 9 percent compounded monthly. Investment B is a 11 percent annually compounded lump-sum investment, also good for 10 years.
Required: How much money would you need to invest in B today for it to be worth as much as Investment A 10 years from now?