If I have a portfolio that is 1/3 A and 2/3 B and A has a mean of 9 and a variance of 3, and B has a mean of 6 and a variance of 1, and the two have a covariance of ‐1, find the variance of the portfolio.
Round your answer to 2 decimal places. For example if your answer is 0.666, then please write down 0.67.
If I have a portfolio that is 1/3 A and 2/3 B and A has a mean of 9 and a variance of 3, and B has a mean of 6 and a variance of 1, and the two have a covariance of ‐1, find the expected return of this portfolio.
I need the Firm-specific and the Covariance please Suppose that the index model for stocks A and B is returns with the following resi RA - 1.58% .SSR Re -1.403. B.GR O = 18; R-square -8.25 Assume you create portfolio Pwith Investment proportions of 0.60 in A and 0 40 in B a. What is the standard deviation of the portfolio? (Do not round your intermediate calculations Round your answer places.) Answer is complete and correct 17.58 b. What is...
A trader opens a brokerage account and purchases 300 shares of Internet Dreams at $40 per share. She borrows $4,000 from her broker to help pay for the purchase. If the maintenance margin requirement is 50%, below what stock price will she receive a margin call? Round your answer to 2 decimal places. For example if your answer is 0.666, then please write down 0.67.
2. Portfolio Choice Suppose we have assets A and B with the following distribution of returns: Probability Return for A .01 Return for B -.14 .00 .03 TO .05 .07 14 .30 .09 .50 a. Compute the expected returns for assets A and B, rA and rg. b. Compute the variances of A and B, oả and oß. c. Compute the covariance of A and B, CAR- d. Use the formulas for portfolio returns and risk to write the expected...
A client has a 9.7-year investment horizon. Construct a portfolio with the following two bonds for this investor to help protect against interest rate risk. What is the weight to put on bond B in this portfolio? Macaulay duration 6.0 Bond A Bond B 13.3 Round your answer to 4 decimal places. For example if your answer is 3.205%, then please write down 0.0321.
An investor owns a portfolio consisting of two mutual funds, A and B, with 60% invested in A. The following table lists the inputs for these funds. An investor owns a portfolio consisting of two mutual funds, A and B, with 60% invested in A. The following table lists the inputs for these funds. Fund B Fund A 30 Measures Expected value Variance Covariance 24 49 87 36 a. Calculate the expected value for the portfolio return. (Round your answer...
The standard deviation of the market-index portfolio is 30%. Stock A has a beta of 1.50 and a residual standard deviation of 40%. a-1. Calculate the total variance for an increase of 0.10 in its beta? (Do not round intermediate calculations. Round your answer to 4 decimal places.) Total variance 0.3904 a-2 Calculate the total variance for an increase of 3.35% in its residual standard deviation? (Do not round intermediate calculations. Round your answer to 4 decimal places.) Total variance...
Please provide simple explanation 6 The historical returns on a balanced portfolio have had an average return of 10% and a standard deviation of 11%. Assume that returns on this portfolio follow a normal distribution. [You may find it useful to reference the z table.] a. What percentage of returns were greater than 43%? (Round your answer to 2 decimal places.) 5.33 points Percentage of returns 1.30: % eBook References b. What percentage of returns were below -1%? (Round your...
You can form a portfolio of two assets, A and B, whose retums have the following characteristics Expected Retum 9% Standard 29% 45 .3 17 a. lf you demand an expected return of 15%, what are the portfolio wei hts? Do not round intermediate calculations. Round your answers to 3 decimal places.) Stock" "Portfolio Weight- b. What is the portfolio's standard deviation? (Use decimals, not percents, in your calculations. Do not round intermediate calculations. Enter your answer as a percent...
3. For n 2 2, let X have n-dimensional normal distribution MN(i, V). For any 1 3 m < n, let X1 denote the vector consisting of the last n - m coordinates of X < n, let 1 (a). Find the mean vector and the variance-covariance matrix of X1. (b). Show that Xi is a (n- m)-dimensional normal random vector.