FUND.OF CORP.FIN.(LL)-W/ACCESS >CUSTOM<
11th Edition
ISBN: 9781259898549
Author: Ross
Publisher: MCG CUSTOM
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Chapter 13, Problem 6CRCT
Diversification [LO2] True or false: The most important characteristic in determining the expected return of a well-diversified portfolio is the variance of the individual assets in the portfolio. Explain.
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Students have asked these similar questions
Diversification True or false: The most importantcharacteristic in determining the expected return of a welldiversified portfolio is the variances of the individual assetsin the portfolio. Explain.
In order to benefit from diversification, the returns on assets in a portfolio must:
Answer
a. Not be perfectly positively correlated
b. Have the same idiosyncratic risks
c. Be perfectly positively correlated
d. Be perfectly negatively correlated
4.32 Investment risk analysis. The risk of a portfolio of financial
assets is sometimes called investment risk. In general, in-
vestment risk is typically measured by computing the vari-
ance or standard deviation of the probability distribution
that describes the decision maker's potential outcomes
(gains or losses). The greater the variation in potential
outcomes, the greater the uncertainty faced by the decision
maker; the smaller the variation in potential outcomes,
the more predictable the decision maker's gains or losses.
The two discrete probability distributions given in the next
table were developed from historical data. They describe
the potential total physical damage losses next year to the
fleets of delivery trucks of two different firms.
Loss Next Year
SO
500
NW
1,000
1,500
2,000
2.500
Firm A
3.000
3,500
4,000
4,500
5,000
Firm B
Probability Loss Next Year
01
SO 0
.01
200
.01
700
1,200
1,700
2,200
2,700
3.200
3.700
4,200
4,700
30
.01
01
Probability
85984579985
.30
a.…
Chapter 13 Solutions
FUND.OF CORP.FIN.(LL)-W/ACCESS >CUSTOM<
Ch. 13.1 - How do we calculate the expected return on a...Ch. 13.1 - In words, how do we calculate the variance of the...Ch. 13.2 - What is a portfolio weight?Ch. 13.2 - How do we calculate the expected return on a...Ch. 13.2 - Is there a simple relationship between the...Ch. 13.3 - What are the two basic parts of a return?Ch. 13.3 - Under what conditions will a companys announcement...Ch. 13.4 - Prob. 13.4ACQCh. 13.4 - Prob. 13.4BCQCh. 13.5 - What happens to the standard deviation of return...
Ch. 13.5 - What is the principle of diversification?Ch. 13.5 - Why is some risk diversifiable? Why is some risk...Ch. 13.5 - Why cant systematic risk be diversified away?Ch. 13.6 - Prob. 13.6ACQCh. 13.6 - What does a beta coefficient measure?Ch. 13.6 - True or false: The expected return on a risky...Ch. 13.6 - How do you calculate a portfolio beta?Ch. 13.7 - Prob. 13.7ACQCh. 13.7 - What is the security market line? Why must all...Ch. 13.7 - Prob. 13.7CCQCh. 13.8 - If an investment has a positive NPV, would it plot...Ch. 13.8 - What is meant by the term cost of capital?Ch. 13 - Prob. 13.1CTFCh. 13 - Prob. 13.5CTFCh. 13 - Beta is a measure of what?Ch. 13 - The slope of the security market line is equal to...Ch. 13 - Where would a negative net present value project...Ch. 13 - Prob. 1CRCTCh. 13 - Prob. 2CRCTCh. 13 - Systematic versus Unsystematic Risk [LO3] Classify...Ch. 13 - Systematic versus Unsystematic Risk [LO3] Indicate...Ch. 13 - Prob. 5CRCTCh. 13 - Diversification [LO2] True or false: The most...Ch. 13 - Portfolio Risk [LO2] If a portfolio has a positive...Ch. 13 - Beta and CAPM[LO4] Is it possible that a risky...Ch. 13 - Corporate Downsizing [LO1] In recent years, it has...Ch. 13 - Earnings and Stock Returns [LO1] As indicated by a...Ch. 13 - Determining Portfolio Weights [LO1] What are the...Ch. 13 - Portfolio Expected Return [LO1] You own a...Ch. 13 - Portfolio Expected Return [LO1] You own a...Ch. 13 - Prob. 4QPCh. 13 - Prob. 5QPCh. 13 - Prob. 6QPCh. 13 - Calculating Returns and Standard Deviations [LO1]...Ch. 13 - Calculating Expected Returns [LO1] A portfolio is...Ch. 13 - Returns and Variances [LO1] Consider the following...Ch. 13 - Returns and Standard Deviations [LO1] Consider the...Ch. 13 - Calculating Portfolio Betas [LO4] You own a stock...Ch. 13 - Calculating Portfolio Betas [LO4] You own a...Ch. 13 - Using CAPM[LO4] A stock has a beta of 1.15, the...Ch. 13 - Using CAPM[LO4] A stock has an expected return of...Ch. 13 - Using CAPM [LO4] A stock has an expected return of...Ch. 13 - Using CAPM [LO4] A stock has an expected return of...Ch. 13 - Using the SML[LO4] Asset W has an expected return...Ch. 13 - Reward-to-Risk Ratios [LO4] Stock Y has a beta of...Ch. 13 - Reward-to-Risk Ratios [LO4] In the previous...Ch. 13 - Using CAPM [LO4] A stock has a beta of 1.14 and an...Ch. 13 - Portfolio Returns [LO2] Using information from the...Ch. 13 - Prob. 22QPCh. 13 - Portfolio Returns and Deviations [LO2] Consider...Ch. 13 - Analyzing a Portfolio [LO2, 4] You want to create...Ch. 13 - Analyzing a Portfolio [LO2, 4] You have 100,000 to...Ch. 13 - Systematic versus Unsystematic Risk [LO3] Consider...Ch. 13 - SML [LO4] Suppose you observe the following...Ch. 13 - SML [LO4] Suppose you observe the following...Ch. 13 - Prob. 1MCh. 13 - Beta is often estimated by linear regression. A...Ch. 13 - Prob. 3MCh. 13 - Prob. 4MCh. 13 - Prob. 5M
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- 1.2 Problem 1: Answer with a clear true/false, and provide a detailed explanation to substantiate your answer: For the diversification effect to kick in, one needs negatively correlated assets in the portfolio.arrow_forwardQuestion 5 Choose the correct answer for the following: (1) Which is the best measure of risk for choosing an asset which is to be held in isolation? (2) Which is the best measure for choosing an asset to be held as part of a diversified portfolio? O Variance; correlation coefficient. O Standard deviation; correlation coefficient. O Beta; variance. O Coefficient of variation; beta. O Beta; beta.arrow_forwardQuestion 1: What is the rationale for the positive correlation between risk and expected return? Question 2: Why is it possible to eliminate unsystematic risk in a well-diversified portfolio? Likewise, why is it not possible to eliminate systematic risk?arrow_forward
- .Which performance measure(s) contend(s) that unique risk should theoretically be non-existent in a completely diversified portfolio and performance evaluation should thus only focus on the portfolio's un-diversifiable systematic risk. 1. Variance 2. Sharpe 3. Jensen 4. Treynorarrow_forwardRisk and Return Suppose you hold an asset that delivers a return R. You wish to hedge against a decline in the price of this asset using a risk-free asset with return r; and a market index with return RM. Using the CAPM, explain how you would allocate money between the risk-free asset and the market index so as to minimize your portfolio variance.arrow_forwardOptimal portfolios can be obtained without diversification. True or false?arrow_forward
- Diversification refers to the _________.a. reduction of the stand-alone risk of an individual investment, measured by its beta coefficient, by combining it with other investments in a portfolio b. reduction of the stand-alone risk of an individual investment, measured by the standard deviation of its returns, by combining it with other investments in a portfolio c. reduction of systematic risk of an individual, measured by its beta coefficient, by combining it with other investments in a portfolio d. reduction of systematic risk of an individual, measured by the standard deviation of its returns, by combining it with other investments in a portfolio e. reduction of the unsystematic risk of an individual, measured by its coefficient of variation, by combining it with other investments in a portfolioarrow_forwardQuestion 5 Which of the following is not a pro of DCF valuation?: It's very robust to assumptions about the terminal value. It's insulated from market aberrations. It's especially good for larger, stabler companies as it's based on projected cash flows. It allows for a flexible sensitivity analysis.arrow_forward1. The diversifiable risk of a portfolio: a. Is correlated with systematic risk. b. Can be made sufficiently small. c. Is zero in the real world. d. Is the risk that investors lose because of transaction costs. Which one of the following conditions determines the investor’s overall optimal portfolio? a. The marginal ratio of substitution of the investor’s utility function must be equal to the Sharpe ratio of the optimal risky portfolio. b. The standard-deviation of the overall portfolio in minimised. c. The expected return of the overall portfolio is maximised. d. The slope of the Sharpe-ratio is equal to zero. 4. Markets can never be strong-form efficient because: a. There are too many traders in them. b. Investors are rational. c. Information is costly to acquire. d. All information is public. 5. Which one of the following is not a property of a pure arbitrage portfolio? a. Zero investment. b. Zero systematic risk. c. Positive net return. d. All of the above.arrow_forward
- Indicate whether its True or False. Then write the explanation! In the presence of diversification benefits, when we combine two assets together into a portfolio, the systematic risk of the portfolio will be less than the weighted average systematic risk of the individual assets in the portfolio.arrow_forwardQ. Markowitz theory indicates to create and construct a portfolio of assets to maximize returns within a given level of risk , or to devise one with a desired,specified and expected level of return with the least amount of risk.Under this broader concept,answer the following: a) Justify , why an optimal portfolio should lie on security market line curv? b) Being an efficient market investor , justify how an efficient frontier curve can be helpful for you in portfolio selection process ?arrow_forwardMarkowitz theory indicates to create and construct a portfolio of assets to maximize returns within a given level of risk, or to devise one with a desired, specified and expected level of return with the least amount of risk. Under this broader concept, answer the followings two questions: Question no 1 Justify with detail explanation, why an optimal portfolio should lie on security market line curvearrow_forward
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