A downward sloping yield curve implies it is better to invest in long-term bonds. None of the above 5 Question 19 (1 point) Which of the following statements is true under the expectations hypothesis theory? 18 Long-term bonds command a risk premium compared to short-term bonds. 21 Short-term bonds command a risk premium compared to long-term bonds. An upwards sloping yield curve implies it is better to invest in long term bonds. 24 A downward sloping yield curve implies it is better to invest in long-term bonds. None of the above Question 20 (1 point) In the single index model, which of the following statements is true? 8 O G H I K