EBK INVESTMENTS
11th Edition
ISBN: 9781259357480
Author: Bodie
Publisher: MCGRAW HILL BOOK COMPANY
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Question
Chapter 10, Problem 9PS
A
Summary Introduction
To explain: Method to construct an arbitrage portfolio.
Introduction: Arbitrage portfolio is a stage in market to make profit when the prices are fluctuating in wide margin. Like purchase the share in low price and sell it in high price in the market.
B
Summary Introduction
To explain: Effect of the value of ß-square in the return of the portfolio.
Introduction: The beta value is act as a benchmark for the portfolio to measure the risk and provide security to the investment. The beta-square value tells us about the price changes of the asset in comparison of the benchmark. For better performance the beta-square value should be high.
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Which of the following is TRUE?
To construct a capital market line, we use expected return as y-axis and beta as x-axis
On the capital market line debt securities are located to the right of the market portfolio
To construct a security market line, we use expected return as y-axis and beta as x-axis
Market portfolio lays at an intersection of the average indifference curve of a risk-averse investor and the efficient portfolio
A portfolio that is positively correlated with the market portfolio but not particularly sensitive to market risk factors would have a beta that is
A.
Equal to zero.
B.
Equal to one.
C.
Less than zero.
D.
Between 0 and 1.
E.
Greater than 1.
The security market line (SML) is an equation that shows the relationship between risk as measured by beta and the required rates of return on individual securities. The SML equation is given below:
If a stock's expected return plots on or above the SML, then the stock's return is sufficient to compensate the investor for risk. If a stock's expected return plots below the SML, the stock's return is insufficient to compensate the investor for risk.The SML line can change due to expected inflation and risk aversion. If inflation changes, then the SML plotted on a graph will shift up or down parallel to the old SML. If risk aversion changes, then the SML plotted on a graph will rotate up or down becoming more or less steep if investors become more or less risk averse. A firm can influence market risk (hence its beta coefficient) through changes in the composition of its assets and through changes in the amount of debt it uses.
Quantitative Problem: You are given the following…
Chapter 10 Solutions
EBK INVESTMENTS
Ch. 10 - Prob. 1PSCh. 10 - Prob. 2PSCh. 10 - Prob. 3PSCh. 10 - Prob. 4PSCh. 10 - Prob. 5PSCh. 10 - Prob. 6PSCh. 10 - Prob. 7PSCh. 10 - Prob. 8PSCh. 10 - Prob. 9PSCh. 10 - Prob. 10PS
Ch. 10 - Prob. 11PSCh. 10 - Prob. 12PSCh. 10 - Prob. 13PSCh. 10 - Prob. 14PSCh. 10 - Prob. 15PSCh. 10 - Prob. 16PSCh. 10 - Prob. 17PSCh. 10 - Prob. 18PSCh. 10 - Prob. 19PSCh. 10 - Prob. 1CPCh. 10 - Prob. 2CPCh. 10 - Prob. 3CPCh. 10 - Prob. 4CPCh. 10 - Prob. 5CPCh. 10 - Prob. 6CPCh. 10 - Prob. 7CPCh. 10 - Prob. 8CP
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Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, finance and related others by exploring similar questions and additional content below.Similar questions
- Security A has an expected rate of return of 6%, a standard deviation of returns of 30%, a correlation coefficient with the market of −0.25, and a beta coefficient of −0.5. Security B has an expected return of 11%, a standard deviation of returns of 10%, a correlation with the market of 0.75, and a beta coefficient of 0.5. Which security is more risky? Why?arrow_forwardWrite out the equation for the Capital Market Line (CML), and draw it on the graph. Interpret the plotted CML. Now add a set of indifference curves and illustrate how an investors optimal portfolio is some combination of the risky portfolio and the risk-free asset. What is the composition of the risky portfolio?arrow_forwardYou have been hired at the investment firm of Bowers Noon. One of its clients doesnt understand the value of diversification or why stocks with the biggest standard deviations dont always have the highest expected returns. Your assignment is to address the clients concerns by showing the client how to answer the following questions: d. Construct a plausible graph that shows risk (as measured by portfolio standard deviation) on the x-axis and expected rate of return on the y-axis. Now add an illustrative feasible (or attainable) set of portfolios and show what portion of the feasible set is efficient. What makes a particular portfolio efficient? Dont worry about specific values when constructing the graphmerely illustrate how things look with reasonable data.arrow_forward
- Assume you own a portfolio of diverse securities each of which is correctly priced. Given this, the reward-to-risk ratio: of each security must equal the slope of the security market line. for the portfolio must equal 1.0. for the portfolio must be less than the market risk premium.arrow_forwardWhen working with the CAPM, which of the following factors can be determined with the most precision? a. The beta coefficient of "the market," which is the same as the beta of an average stock. b. The beta coefficient, bi, of a relatively safe stock. c. The market risk premium (RPM). d. The most appropriate risk-free rate, rRF. e. The expected rate of return on the market, rM.arrow_forwardWhich of the following statements about the minimum-variance portfolio of all risky securities is valid? (Assume short sales are allowed.) Explain.a. Its variance must be lower than those of all other securities or portfolios.b. Its expected return can be lower than the risk-free rate.c. It may be the optimal risky portfolio.d. It must include all individual securities.arrow_forward
- The security market line depicts: a. Expected return as a function of systematic risk (indicated by beta) b. The market portfolio as the optimal portfolio of risky assets c. The relationship between a security’s return and the return on the index d. Portfolio combinations of the market portfolio and the risk-free asset e. Expected return as a function of volatilityarrow_forwardWhich of the following statements about the Security Market Line are correct? I. The intercept point is the market rate of return. II. The slope of the line is beta. III. An investor should accept any return located above the SML line. IV. A beta of 0.0 indicates the risk-free rate of returnarrow_forwardAccording to CAPM, the expected rate of return of a portfolio with a beta of 1.0 and an alpha of 0 is:a. Between rM and rf .b. The risk-free rate, rf .c. β(rM − rf).d. The expected return on the market, rM.arrow_forward
- Describe why a fully diversified portfolio is said to have no unsystematic risk but has systematic risk? Then describe how the Arbritrage Pricing Theory (APT) has a cause and effect on the expected return of a security.arrow_forwardWhich of the following statements are true? Explain.a. A lower allocation to the risky portfolio reduces the Sharpe (reward-to-volatility) ratio.b. The higher the borrowing rate, the lower the Sharpe ratios of levered portfolios.c. With a fixed risk-free rate, doubling the expected return and standard deviation of the risky portfolio will double the Sharpe ratio.d. Holding constant the risk premium of the risky portfolio, a higher risk-free rate will increase the Sharpe ratio of investments with a positive allocation to the risky asset.arrow_forwardConsider the following two scenarios for the economy and the expected returns in each scenario for the market portfolio, and aggressive stock A, and a defensive stock D. A. Find the beta of each stock B. If each scenario is equally likely, find the expected rate of return on the market portfolio and on each stock. C. If the T-bill rate is 4%, what does the CAPM say about the fair expected rate of return on the two stocks? D. Which stock seems to be a better buy on the basis of your answers to (a) through (c).arrow_forward
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