A) 10.0%
B) 15.7%
C) 18.4%
D) 17.0%
Correct Answer
verified
A) Treasury Bonds.
B) a portfolio of securities with similar risk.
C) a broad based market portfolio like the S&P 500 index.
D) Treasury Bills.
Correct Answer
verified
A) 0%
B) 4%
C) 8%
D) 16%
Correct Answer
verified
A) -1.00
B) -0.25
C) 0.00
D) 0.25
Correct Answer
verified
A) 38.9%
B) 0%
C) 19.4%
D) 27.5%
Correct Answer
verified
A) We measure the degree of estimation error statistically through the standard error of the estimate.
B) When focusing on the returns of a single security, its common practice to assume that all dividends are immediately invested at the risk-free rate.
C) We estimate the standard deviation or volatility as the square root of the variance.
D) We estimate the variance by computing the average squared deviation from the average realized return.
Correct Answer
verified
A) 2.7%
B) 1.3%
C) -5.7%
D) 0%
Correct Answer
verified
A) Merck since it has a lower volatility
B) Merck since it has a higher Beta
C) Exxon-Mobil since it has a higher volatility
D) Exxon-Mobil since it has a lower beta
Correct Answer
verified
A) The risk that oil prices rise, increasing production costs
B) The risk of a product liability lawsuit
C) The risk that the CEO is killed in a plane crash
D) The risk of a key employee being hired away by a competitor
Correct Answer
verified
A) The variance increases with the magnitude of the deviations from the mean.
B) The variance is the expected squared deviation from the mean.
C) Two common measures of the risk of a probability distribution are its variance and standard deviation.
D) If the return is riskless and never deviates from its mean, the variance is equal to one.
Correct Answer
verified
A) 3.0%
B) 4.0%
C) 4.5%
D) 5.0%
Correct Answer
verified
A) Investments with higher volatility have rewarded investors with higher average returns.
B) Investments with higher volatility should have a higher risk premium and therefore higher returns.
C) Volatility seems to be a reasonable measure of risk when evaluating returns on large portfolios and the returns of individual securities.
D) Riskier investments must offer investors higher average returns to compensate them for the extra risk they are taking on.
Correct Answer
verified
A) -45.1%
B) -44.5%
C) -48.5%
D) -47.3%
Correct Answer
verified
A) Beta measures the sensitivity of a security to market wide risk factors.
B) Volatility measures total risk, while beta measures only systematic risk.
C) The beta is the expected percentage change in the excess return of the market portfolio for a 1% change in the excess return of a security.
D) Utilities tend to be stable and highly regulated, and thus are insensitive to fluctuations in the overall market.
Correct Answer
verified
A) 19.4%
B) 3.8%
C) 8.8%
D) 1.95%
Correct Answer
verified
A) Market risk
B) Unique risk
C) Idiosyncratic risk
D) Unsystematic risk
Correct Answer
verified
A) 33.2%
B) 16.4%
C) 31.5%
D) 11.0%
Correct Answer
verified
A) 11.6%
B) 11.2%
C) 12.8%
D) 7.6%
Correct Answer
verified
A) .151
B) .0378
C) 0
D) .075
Correct Answer
verified
A) $50 million
B) $25 million
C) $16 million
D) $500 million
Correct Answer
verified
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