Risk and Return. True or false? Explain or qualify as necessary.
a. The expected rate of return on an investment with a beta of 2 is twice as high as the expected rate of return of the market portfolio.
b. The contribution of a stock to the risk of a diversied portfolio depends on the market risk of the stock.
c. If a stock's expected rate of return plots below the security market line, it is underpriced.
d. A diversied portfolio with a beta of 2 is twice as volatile as the market portfolio.
e. An undiversied portfolio with a beta of 2 is twice as volatile as the market portfolio.