Taeyun is retired and his sole source of income is his bond…

Taeyun is retired and his sole source of income is his bond portfolio. Although he has sufficient principal to live on, he only wants to spend the interest income and thus is concerned about the purchasing power of that income. Which one of the following bonds should best ease his concerns?

A student organization plans to invest annual payments of $6…

A student organization plans to invest annual payments of $60,000, $70,000, $75,000, and $50,000, respectively, over the next four years. The first payment will be invested one year from today. Assuming the investment earns 5.5 percent annually, how much will the organization have available four years from now?