Suppose that a risk-free investment will make three future payments of $100 in one year, $100 in

Question:

Suppose that a risk-free investment will make three future payments of $100 in one year, $100 in two years, and $100 in three years. If the Federal Reserve has set the risk-free interest rate at 8 percent, what is the proper current price of this investment? What if the Federal Reserve raises the risk-free interest rate to 10 percent?