Portfolio theory with two assetsE(R1)=0.15 E(01)= 0.10 W1=0.5E(R2)=0.20 E(02) = 0.20 W2=0.5Calculate the expected return and the standard deviation of the two portfolios if r1,2 = 0.4 and -0.60respectively.

Step 1: Calculate the expected return of the portfolioThe expected return of a portfolio is…

Answered: Portfolio theory with two assets…

Essentials Of Investments

11th Edition

ISBN:9781260013924

Author:Bodie, Zvi, Kane, Alex, MARCUS, Alan J.

Publisher:Bodie, Zvi, Kane, Alex, MARCUS, Alan J.

Chapter1: Investments: Background And Issues

Section: Chapter Questions

Problem 1PS

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Return on a portfolio of two risky assets which are perfectly negatively correlated is equivalent to a. Risk-free rate b. Return on market portfolio c. Zero return d. -1%
Consider two portfolios, Portfolio A and Portfolio B, with the following performance metrics: - Portfolio A has a Sharpe Ratio of 0.8, a Treynor Ratio of 1.2, and a Jensen's Alpha of 0.5. - Portfolio B has a Sharpe Ratio of 1.2, a Treynor Ratio of 0.9, and a Jensen's Alpha of -0.2. Which of the following statements is correct regarding the performance of these portfolios? Portfolio A has a higher risk-adjusted return when the risk is measured by the beta. Portfolio B outperforms the risk-adjusted return suggested by CAPM. Portfolio A and B have similar risk-adjusted returns, but Portfolio B exhibits negative abnormal returns. Portfolio B has a higher risk-adjusted return when the risk is measured by the standard deviation. Portfolio A outperforms Portfolio B in terms of both risk-adjusted return and abnormal returns suggested by CAPM.
The portfolio with the highest Sharpe Ratio is I. The minimum-variance point on the efficient frontier II. The tangency point of the capital market line and the efficient frontier III. The maximum-return point on the efficient frontier IV. The line with the steepest slope that connects the risk-free rate to the efficient frontier Select one: a. II and IV only b. I and IV only c. III and IV only d. Only IV e. I and II only
from the table below. Assuming the risk- free rate is 5%. A. Choose the best portfolio according to the Sharpe measure with explanation. B. Choose the best portfolio according to the Treynor measure with explanation. C. Choose the best portfolio according to the Jensen measure with explanation. Portfolio A 0.1 0.1 0.11 0.11 0.12 0.12 0.13 0.14 0.14 0.18 0.16 0.18 0.17 0.18 0.18 0.18 0.18 0.17 0.17 0.18 Portfolio B 0.12 0.12 0.16 0.2 0.14 0.16 0.17 0.14 0.18 0.2 0.18 0.16 0.17 0.2 0.22 0.22 0.18 0.2 0.24 0.24 Mraket M 0.09 0.09 0.1 0.1 0.11 0.11 0.11 0.12 0.12 0.13 0.12 0.14 0.12 0.14 0.13 0.13 0.13 0.14 0.14 0.13
The following expected return and the standard deviation of current returns are known: Security (i) Expected Return Standard Deviation βi A 0.20 0.12 1.1 B 0.12 0.10 0.8 T-Bills 0.05 0 0 Market Portfolio 0.20 0.15 1 Required: Determine the weights of a portfolio with a standard deviation of 7% created by combining T-Bill and the market portfolio.
Which of the following portfolios constitute the efficient set: Portfolio Expected return (%) Standard deviation (%) 1 10 12 2 8 10 3 20 18 4 15 11 5 22 20 6 18 15 7 15 12
An investor has preferences represented by the utility function U = E(r) - 20². What is her certainty equivalent return for a portfolio with an expected return of 10% and a standard deviation of 15%? Oa. 1.0% O b. 2.5% O c. 0.5% O d. 5.5% O e. 10.0%
Consider the following two assets: Asset Expected return Standard deviation of returns 1 18% 30% 2 8% 10% The returns on the two assets are perfectly negatively correlated (i.e. coefficient of -1). Calculate the proportions of assets 1 and 2 that generate a portfolio with a standard deviation of zero. What is the expected return of that portfolio Calculate the expected returns and standard deviations of three other portfolios with weightingsof your choice. Present a graph of your results.
You are given the following information concerning three portfolios, the market portfolio, and the risk-free asset: Portfolio Rp X 15.0% Y 14.0 Z 9.0 Market 10.3 Risk-free 4.2 op 32% 27 17 22 0 Portfolio X Y Z Market 6p 1.40 1.10 0.75 1.00 What are the Sharpe ratio, Treynor ratio, and Jensen's alpha for each portfolio? (A negative value should be indicated by a minus sign. Leave no cells blank - be certain to enter "0" wherever required. Do not round intermediate calculations. Leave your ratio answers as a decimal rounded to 5 places (e.g., 0.23546). Enter your alpha answers as a percent rounded to 2 decimal places (e.g., 0.22%).) Sharpe Ratio Treynor Ratio Jensen's Alpha % % % %
You are given the following information concerning three portfolios, the market portfolio, and the risk-free asset: Portfolio Rp op Bp X 14.0% 31% 1.35 Y 13.0 26 1.10 Z 7.0 14 .75 Market 10.2 19 1.00 Risk-free 6.0 0 0 What are the Sharpe ratio, Treynor ratio, and Jensen's alpha for each portfolio? (A negative value should be indicated by a minus sign. Leave no cells blank - be certain to enter "0" wherever required. Do not round intermediate calculations. Round your ratio answers to 5 decimal places. Enter your alpha answers as a percent rounded to 2 decimal places.) Sharpe Ratio Treynor Ratio Jensen's Alpha Portfolio X % Y % Z % Market %
Give typing answer with explanation and conclusion
explain 1. inefficient and efficient portfolio 2. min risk per unit of return and max risk per unit of return 3. expected return 4. required rate of return

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Portfolio theory with two assets E(R1)=0.15 E(01)= 0.10 W1=0.5 E(R2)=0.20 E(02) = 0.20 W2=0.5 Calculate the expected return and the standard deviation of the two portfolios if r1,2 = 0.4 and -0.60 respectively.