Which of the following theories of the term structure is (are) able to explain the fact that interest rates on bonds of different maturities tend to move together over time?

Of the four theories that explain how interest rates on bonds with different terms to maturity are related, the one that assumes that bonds of different maturities are not substitutes for one another is the ________

Which of the statements below is/are normative?

The accident generated a lot of public interest in the nuclear power issue. () A: produced B: decreased C: increased D: drove

Outdoor billboards are large structures located near transportation points intending to attract the interest of people traveling on roads or public transportation.