Question

A U.S. investor is considering a portfolio consisting of 50% invested in the U.S. equity index...

A U.S. investor is considering a portfolio consisting of 50% invested in the U.S. equity index fund and 50% invested in a global equity index fund. The expected returns for the funds are 10% for the U.S. and 12% for the global, standard deviations of 20% for the U.S. and 25% for the global, and a correlation coefficient of 0.30 between the U.S. and the global funds. What is the standard deviation of the proposed portfolio?

Homework Answers

Answer #1

Weight of U.S. equity fund (Weight A)= 50%

Standard deviation of U.S. equity fund (σA)= 20%

Weight of global index fund (weight B)= 50%

Standard deviation of global fund(σB)= 25%

Correlation between U.S. equity fund and global index fund = 0.3

(σp)= √((weigh A * σA ) ^2 + (weight B* σB )^ 2 + (2 * Weight A* Weight B*σA *σB* correlation))

=√((50%*20%)^2+(50%*25%)^2+(50%*20%*50%*25%*0.30))

√(0.033125)

=0.1820027472 or 18.2%

So, standard deviation of proposed portfolio is 18.2%

Please thumbs up

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
An investor wants to form a risky portfolio based on two stocks, A and B. Stock...
An investor wants to form a risky portfolio based on two stocks, A and B. Stock A has an expected return of 15% and a standard deviation of return of 18%. Stock B has an expected return of 12% and a standard deviation of return of 18%. The correlation coefficient between the returns of A and B is -0.30. The risk-free rate of return is 8%. The proportion of the optimal risky portfolio that should be invested in stock A...
2. An investor can design a risky portfolio based on two stocks, S and B. Stock...
2. An investor can design a risky portfolio based on two stocks, S and B. Stock S has an expected return of 12% and a standard deviation of return of 25%. Stock B has an expected return of 10% and a standard deviation of return of 20%. The correlation coefficient between the returns of S and B is 0.4. The risk-free rate of return is 5% a. The proportion of the optimal risky portfolio that should be invested in stock...
An investor can design a risky portfolio based on two stocks, 1 and 2. Stock 1...
An investor can design a risky portfolio based on two stocks, 1 and 2. Stock 1 has an expected return of 15% and a standard deviation of return of 25%. Stock 2 has an expected return of 12% and a standard deviation of return of 20%. The correlation coefficient between the returns of 1 and 2 is 0.2. The risk-free rate of return is 1.5%. Approximately what is the proportion of the optimal risky portfolio that should be invested in...
An investor can design a risky portfolio based on two stocks, A and B. Stock A...
An investor can design a risky portfolio based on two stocks, A and B. Stock A has an expected return of 22% and a standard deviation of return of 20%. Stock B has an expected return of 12% and a standard deviation of return of 4%. The correlation coefficient between the returns of A and B is .35. The risk-free rate of return is 9%. The proportion of the optimal risky portfolio that should be invested in stock A is...
You are an investment manager considering two mutual funds. The first is an equity fund and...
You are an investment manager considering two mutual funds. The first is an equity fund and the second is a long-term corporate bond fund. It is possible to borrow or to lend limitless sums safely at 1.25%pa. The data on the risky funds are as follows: Fund Expected return Expected standard deviation Equity Fund 8% 16% Bond Fund 3% 5% The correlation coefficient between the fund returns is 0.10 a          You form a risky portfolio P that is equally weighted...
An investor is considering to create a portfolio of two stocks, A (for airline) and E...
An investor is considering to create a portfolio of two stocks, A (for airline) and E (for energy). Based on data of past two years, each stock is represented by a rate of return mean and standard deviation of the rates of return as follows: Mean                         Standard Deviation Stock A          8%                              10% Stock E          14%                            20% The correlation coefficient between these two stocks is calculated as -0.8. If the investor chooses to split his money on these two stocks as...
An investor can design a risky portfolio based on two stocks, A and B. Stock A...
An investor can design a risky portfolio based on two stocks, A and B. Stock A has an expected return of 12% and a standard deviation of return of 18.0%. Stock B has an expected return of 8% and a standard deviation of return of 3%. The correlation coefficient between the returns of A and B is 0.50. The risk-free rate of return is 6%. The proportion of the optimal risky portfolio that should be invested in stock A is...
An investor can design a risky portfolio based on two stocks, A and B. Stock A...
An investor can design a risky portfolio based on two stocks, A and B. Stock A has an expected return of 18% and a standard deviation of return of 20%. Stock B has an expected return of 14% and a standard deviation of return of 5%. The correlation coefficient between the returns of A and B is .50. The risk-free rate of return is 10%. The proportion of the optimal risky portfolio that should be invested in stock A is...
You are considering how to allocate your fund between the following two indices: an equity index...
You are considering how to allocate your fund between the following two indices: an equity index (E) and a government bond index (D). The expected rate of return is 15% and the standard deviation of return is 20% for the equity index, E. The expected rate of return is 6% and the standard deviation of return is 10% for the government bond index, D. The return correlation between the two indices, E and D, is 0.50. On a two-dimensional diagram...
An investor can design a risky portfolio based on two stocks, A and B. Stock A...
An investor can design a risky portfolio based on two stocks, A and B. Stock A has an expected return of 25% and a standard deviation of return of 35%. Stock B has an expected return of 18% and a standard deviation of return of 28%. The correlation coefficient between the returns of A and B is .5. The risk-free rate of return is 6%. The proportion of the optimal risky portfolio that should be invested in stock B is...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT