Which one of the following is correct?

Amount of annuity payable is inversely proportional to Length of annuity. The growth of the annuity’s value and/or the benefits paid may be fixed at a dollar amount or by an interest rate, or they may grow by a specified formula. The growth of the annuity’s value and/or the benefits paid does not depend directly or entirely on the performance of the investments the insurance company makes to support the annuity.