The time value of money in the context of compounding interest.

  Define and discuss the time value of money in the context of compounding interest. Explain what an annuity is and what are the two most common types of annuity. Explain how the present value and future value of an annuity is determined. Extend the notion of compounding mentioned in your answer to part “a” above to general situations where compounding is induced by growth, inflation, or deflation.