19) Stock A has a beta of 0.8, Stock B has a beta of 1.0, and Stock C has a beta of 1.2.
Portfolio P has 1/3 of its value invested in each stock. Each stock has a standard
deviation of 25%, and their returns are independent of one another, i.e., the correlation
coefficients between each pair of stocks is zero. Assuming the market is in equilibrium,
which of the following statements is CORRECT?
a.Portfolio P’s expected return is equal to the expected return on Stock A
b.Portfolio P’s expected return is less than the expected return on Stock B
c.Portfolio P’s expected return is equal to the expected return on Stock B
d.Portfolio P’s expected return is greater than the expected return on Stock C
e.Portfolio P’s expected return is greater than the expected return on Stock B
20) Which of the following statements is CORRECT?
a.Diversifiable risk can be reduced by forming a large portfolio, but normally even
highly-diversified portfolios are subject to market (or systematic) risk
b.A large portfolio of randomly selected stocks will have a standard deviation of returns
that is greater than the standard deviation of a 1-stock portfolio if that one stock has a
beta less than 1.0
c.A large portfolio of stocks whose betas are greater than 1.0 will have less market risk
than a single stock with a beta = 0.8
d.If you add enough randomly selected stocks to a portfolio, you can completely
eliminate all of the market risk from the portfolio
e.A large portfolio of randomly selected stocks will always have a standard deviation of
returns that is less than the standard deviation of a portfolio with fewer stocks,
regardless of how the stocks in the smaller portfolio are selected
21) Which of the following statements about dividend policies is correct?
a. One reason that companies tend to avoid stock repurchases is that dividend payments
are taxed at a lower rate than gains on stock repurchases
b. One advantage of dividend reinvestment plans is that they allow shareholders to
avoid paying taxes on the dividends that they choose to reinvest
c. One key advantage of a residual dividend policy is that it enables a company to
follow a stable dividend policy
d. The clientele effect suggests that companies should follow a stable dividend policy
e. Modigliani and Miller argue that investors prefer dividends to capital gains because
dividends are more certain than capital gains. They call this the “bird-in-the hand”
effect