Suppose that the interest rate on a one-year Treasury bill is currently 1% and that investors expect

Question:

Suppose that the interest rate on a one-year Treasury bill is currently 1% and that investors expect that the interest rates on one-year Treasury bills over the next three years will be 2%, 3%, and 2%. Use the expectations theory to calculate the current interest rates on two-year, three-year, and four-year Treasury notes.