A) 1.17
B) 1.23
C) 1.29
D) 1.36
E) 1.43
Correct Answer
verified
True/False
Correct Answer
verified
Multiple Choice
A) If you add enough randomly selected stocks to a portfolio, you can completely eliminate all of the market risk from the portfolio.
B) If you were restricted to investing in publicly traded common stocks, yet you wanted to minimize the riskiness of your portfolio as measured by its beta, then according to the CAPM theory you should invest an equal amount of money in each stock in the market. That is, if there were 10,000 traded stocks in the world, the least risky possible portfolio would include some shares of each one.
C) If you formed a portfolio that consisted of all stocks with betas less than 1.0, which is about half of all stocks, the portfolio would itself have a beta coefficient that is equal to the weighted average beta of the stocks in the portfolio, and that portfolio would have less risk than a portfolio that consisted of all stocks in the market.
D) Market risk can be eliminated by forming a large portfolio, and if some Treasury bonds are held in the portfolio, the portfolio can be made to be completely riskless.
E) A portfolio that consists of all stocks in the market would have a required return that is equal to the riskless rate.
Correct Answer
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Multiple Choice
A) 14.00%
B) 14.70%
C) 15.44%
D) 16.21%
E) 17.02%
Correct Answer
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Multiple Choice
A) An index fund with beta = 1.0 should have a required return of 11%.
B) If a stock has a negative beta, its required return must also be negative.
C) An index fund with beta = 1.0 should have a required return less than 11%.
D) If a stock's beta doubles, its required return must also double.
E) An index fund with beta = 1.0 should have a required return greater than 11%.
Correct Answer
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True/False
Correct Answer
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Multiple Choice
A) Strike price.
B) Variability of the stock price.
C) Option's time to maturity.
D) All of the above.
Correct Answer
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Multiple Choice
A) 11.34%
B) 11.63%
C) 11.92%
D) 12.22%
E) 12.52%
Correct Answer
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Multiple Choice
A) If the returns on two stocks are perfectly positively correlated and these stocks have identical standard deviations, an equally weighted portfolio of the two stocks will have a standard deviation that is less than that of the individual stocks.
B) A portfolio with a large number of randomly selected stocks would have more market risk than a single stock that has a beta of 0.5, assuming that the stock's beta was correctly calculated and is stable.
C) If a stock has a negative beta, its expected return must be negative.
D) A portfolio with a large number of randomly selected stocks would have less market risk than a single stock that has a beta of 0.5.
E) According to the CAPM, stocks with higher standard deviations of returns must also have higher expected returns.
Correct Answer
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Multiple Choice
A) Stock A would be a more desirable addition to a portfolio then Stock B.
B) In equilibrium, the expected return on Stock B will be greater than that on Stock A.
C) When held in isolation, Stock A has more risk than Stock B.
D) Stock B would be a more desirable addition to a portfolio than A.
E) In equilibrium, the expected return on Stock A will be greater than that on B.
Correct Answer
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True/False
Correct Answer
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Multiple Choice
A) 20.08%
B) 20.59%
C) 21.11%
D) 21.64%
E) 22.18%
Correct Answer
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Multiple Choice
A) If expected inflation remains constant but the market risk premium (rM − rRF) declines, the required return of Stock LB will decline but the required return of Stock HB will increase.
B) If both expected inflation and the market risk premium (rM − rRF) increase, the required return on Stock HB will increase by more than that on Stock LB.
C) If both expected inflation and the market risk premium (rM − rRF) increase, the required returns of both stocks will increase by the same amount.
D) Since the market is in equilibrium, the required returns of the two stocks should be the same.
E) If expected inflation remains constant but the market risk premium (rM − rRF) declines, the required return of Stock HB will decline but the required return of Stock LB will increase.
Correct Answer
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Multiple Choice
A) When diversifiable risk has been diversified away, the inherent risk that remains is market risk, which is constant for all stocks in the market.
B) Portfolio diversification reduces the variability of returns on an individual stock.
C) Risk refers to the chance that some unfavorable event will occur, and a probability distribution is completely described by a listing of the likelihoods of unfavorable events.
D) The SML relates a stock's required return to its market risk. The slope and intercept of this line cannot be controlled by the firms' managers, but managers can influence their firms' positions on the line by such actions as changing the firm's capital structure or the type of assets it employs.
E) A stock with a beta of -1.0 has zero market risk if held in a 1- stock portfolio.
Correct Answer
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Multiple Choice
A) Stock A's beta is 0.8333.
B) Since the two stocks have zero correlation, Portfolio AB is riskless.
C) Stock B's beta is 1.0000.
D) Portfolio AB's required return is 11%.
E) Portfolio AB's standard deviation is 25%.
Correct Answer
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Multiple Choice
A) The required return will increase for stocks with a beta less than 1.0 and will decrease for stocks with a beta greater than 1.0.
B) The required return on all stocks will remain unchanged.
C) The required return will fall for all stocks, but it will fall more for stocks with higher betas.
D) The required return for all stocks will fall by the same amount.
E) The required return will fall for all stocks, but it will fall less for stocks with higher betas.
Correct Answer
verified
Multiple Choice
A) 9.58%
B) 10.09%
C) 10.62%
D) 11.18%
E) 11.77% ![]()
Correct Answer
verified
True/False
Correct Answer
verified
Multiple Choice
A) The slope of the security market line is equal to the market risk premium.
B) Lower beta stocks have higher required returns.
C) A stock's beta indicates its diversifiable risk.
D) Diversifiable risk cannot be completely diversified away.
E) Two securities with the same stand-alone risk must have the same betas.
Correct Answer
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Multiple Choice
A) The required return of all stocks will increase by the amount of the increase in the risk-free rate.
B) The required return will decline for stocks that have a beta less than 1.0 but will increase for stocks that have a beta greater than 1.0.
C) Since the overall return on the market stays constant, the required return on each individual stock will also remain constant.
D) The required return will increase for stocks that have a beta less than 1.0 but decline for stocks that have a beta greater than 1.0.
E) The required return of all stocks will fall by the amount of the decline in the market risk premium.
Correct Answer
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