an efficient portfolio is one which:
an efficient portfolio is one which:
Homework Answers
1) has no diversifiable risk.
2) can have reduced variance only by accepting lower expected returns.
15. Which one of the following statements best defines the efficient market hypothesis? A. Efficient markets...
15. Which one of the following statements best defines the efficient market hypothesis? A. Efficient markets limit competition. B. Security prices in efficient markets remain steady as new information becomes available. C. Mispriced securities are common in efficient markets. D. All securities in an efficient market are zero net present value investments. E. Profits are removed as a market incentive when markets become efficient. 16.A news flash just appeared that caused about a dozen stocks to suddenly drop in value...
efficient fronteir and portfolio choice
Problem 5 (Efficient frontier and portfolio choice)Consider the following expected returns, volatilities, and correlations:StockExpected returnStandard deviationCorrelation with Duke EnergyCorrelation with MicrosoftCorrelation with Wal-MartDuke Energy14%6%1-10Microsoft44%24%-110.7Wal-Mart23%14%00.71(a) Consider a portfolio consisting of only Duke Energy and Microsoft. The percentage of your investment (portfolio weights) that you would place in Microsoftstock to achieve a risk-free investment should be closest to:(1) 15%(2) 4%(3) 23%(4) 10%(b) The expected return of a portfolio that is equally-invested in Duke Energy and Microsoft is closest to:(1) 28%(2) 29%(3) 24%(4)...
In an efficient market, professional portfolio management can offer all of the following benefits except which...
In an efficient market, professional portfolio management can offer all of the following benefits except which of the following? Low-cost diversification A targeted risk level Low-cost record keeping A superior risk-return trade-off
Question 1 1 pts The combination of a risk-free asset and a portfolio on the efficient...
Question 1 1 pts The combination of a risk-free asset and a portfolio on the efficient frontier leads to the formation of a: security market line, which shows that investors will only prefer portfolios that lie on the top half of the minimum variance frontier capital market line, which shows that investors will invest in a combination of the riskless asset and the tangency portfolio capital market line, which shows that investors will invest all their money into the tangency...
Which of the following is a TRUE statement? A The tangent portfolio is the risky portfolio...
Which of the following is a TRUE statement? A The tangent portfolio is the risky portfolio on the efficient frontier whose tangent line cuts the horizontal axis at the risk-free rate. B The new (or super) efficient frontier represents the portfolios composed of the risk-free rate and the tangent portfolio that offers the highest expected rate of return for any given level or risk. C The separation theorem states that the investment decision, (how to construct the portfolio of risky...
In theory, which of these is a combination of securities that places the portfolio on the...
In theory, which of these is a combination of securities that places the portfolio on the efficient frontier and on a line tangent from the risk-free rate? Efficient market Market portfolio Probability distribution Stock market bubble
98) Which of the following statements is FALSE A) The volatility declines as the number of stocks in a portfolio grows. B) An equally weighted portfolio is a porfolio in which the same amount is...
98) Which of the following statements is FALSE A) The volatility declines as the number of stocks in a portfolio grows. B) An equally weighted portfolio is a porfolio in which the same amount is invested in eadh stock C) As the number of stocks in a portfolio grows large, the variance of the portfolio is determined primarily by the average covariance among the stocks D) When combining stocks into a portfolio that puts positive weight on each stock, unless...
Which of the following statements is (are) false? Group of answer choices If the market portfolio...
Which of the following statements is (are) false? Group of answer choices If the market portfolio is the tangency portfolio, then the relationship between risk and return is best described as linear If two mean-variance efficient portfolios are combined, the result is a mean-variance efficient portfolio All mean-variance efficient portfolios are combinations of the market portfolio and the risk-free asset Market efficiency indicates a non-quadratic relationship between risk and return
9. Efficient markets hypothesis Which of the following are consistent with the efficient markets hypothesis? Check...
9. Efficient markets hypothesis Which of the following are consistent with the efficient markets hypothesis? Check all that apply. You should spend several hours a day studying the business section of your local newspaper to determine which stocks to add to your Investment portfolio An average person in the market will believe that all stocks are fairly valued. A positive release about a company will increase the value and stock price for that firm.
The efficient set of portfolios The following graph represents the relationship between the efficient set of...
The efficient set of portfolios The following graph represents the relationship between the efficient set of possible portfolios and various investors. Assuming that the black line represents the efficient frontier, which of the following best describes portfolios that lie to the left of this line? ___Indifferent ___Unattainable ___Efficient ___Inefficient On the preceding graph, the green and blue lines represent the indifference curves of two investors, investor Green and investor Blue. Which of these investors is more risk averse? ___Not enough...
15. Which one of the following statements best defines the efficient market hypothesis? A. Efficient markets limit competition. B. Security prices in efficient markets remain steady as new information becomes available. C. Mispriced securities are common in efficient markets. D. All securities in an efficient market are zero net present value investments. E. Profits are removed as a market incentive when markets become efficient. 16.A news flash just appeared that caused about a dozen stocks to suddenly drop in value...
In an efficient market, professional portfolio management can offer all of the following benefits except which of the following? Low-cost diversification A targeted risk level Low-cost record keeping A superior risk-return trade-off
Question 1 1 pts The combination of a risk-free asset and a portfolio on the efficient frontier leads to the formation of a: security market line, which shows that investors will only prefer portfolios that lie on the top half of the minimum variance frontier capital market line, which shows that investors will invest in a combination of the riskless asset and the tangency portfolio capital market line, which shows that investors will invest all their money into the tangency...
98) Which of the following statements is FALSE A) The volatility declines as the number of stocks in a portfolio grows. B) An equally weighted portfolio is a porfolio in which the same amount is invested in eadh stock C) As the number of stocks in a portfolio grows large, the variance of the portfolio is determined primarily by the average covariance among the stocks D) When combining stocks into a portfolio that puts positive weight on each stock, unless...
9. Efficient markets hypothesis Which of the following are consistent with the efficient markets hypothesis? Check all that apply. You should spend several hours a day studying the business section of your local newspaper to determine which stocks to add to your Investment portfolio An average person in the market will believe that all stocks are fairly valued. A positive release about a company will increase the value and stock price for that firm.
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