A) What is the variance of each stock?
B) What is the coefficient of correlation between stock A and B?
C) If you invest 80% of your money in A and 20% in B, what would be your portfolio's expected rate of return and standard deviation?
A) What is the variance of each stock? B) What is the coefficient of correlation between...
Probability of State of Economy State of Economy Return of Stock A Return of Stock B 0.20 Bear 0.05 -0.05 0.40 Normal 0.07 0.10 0.40 Bull 0.10 0.20 A) Calculate the expected return for each stock. B) What is the correlation between the returns of the two stocks? C) Assume the market has an expected return of 10% and a standard deviation of 20%. Also, ρB,M = 0.8. Calculate Beta for Stock B.
6. Calculating a beta coefficient for a single stock Suppose that the standard deviation of returns for a single stock A IS A = 25%, and the standard deviation of the market return is on = 15%. If the correlation between stock A and the market is PAM - 0.6, then the stock's beta is prns against the market returns will equal the true value of Is it reasonable to expect that the beta value estimated via the regression of...
Use the following yearly rate of return valoes for Questions 1, 2, 3, and4. Market Risk-frre Year Stock A Stock B Stock C retura return 2008 9.0% 8.0% 11.0% 10.0% 1.0% 2009 10.0% 11.0% 3.0% 9.0% 10% 2010 -3.0% 6.0% -6.0% 8.0% 10% 2011 -3.0% -110% -11.0% -15.0% 1.0n% 2012 9.0 % 3.0% 6.% 6.0% 10% 2013 -8.0% -4.0% -2.0% 20% 10% 2014 11.0% 15.% 13.0% 6.0% 10% -2.0% 10% 2015 -9.0% -5.0% -5.0% 2016 3.0% 1.0% 10.0% 14.0% 14.0%...
step by step solutions please. no excel solutions 1. Consider the following probability distribution for stocks A and B: (Hint: Use five decimal places for the numbers in your calculations.) B Returns - 2 % A Returns 12% Probability 0.30 State Boom 2% 8% 0.60 Normal 6% 4% 0.10 Bust What are the expected rates of return for stocks A and B? b. What are the variances for A and B? a. c. What are the standard deviations for A...
Using the data in the following table, calculate: A. Average return and standard deviation for each stock B. Covariance between the stocks C. Correlation between the stocks D. Compute average return and standard deviation of the portfolio that maintains a 50% weight in Stock A and 50% in stock B Year 2010 2011 2012 2013 2014 2015 Stock A -10.0% 20.0% 5.0% -5.0% 2.0% 9.0% Stock B 21.0% 7.0% 30.0% -3.0% -8.0% 25.0%
a. If Mary invests half her money in each of the two commonstocks, what is the portfolio's expected rate of return and standard deviation in portfolio return? b. Answer part a where the correlation between the two common stock investments is equal to zero. c. Answer part a where the correlation between the two common stock investments is equal to plus+1. d. Answer part a where the correlation between the two common stock investments is equal to minus−1. e. Using...
Rate of Return if State Occurs State of Economy Probability Stock A Stock B Stock C Boom 0.15 0.30 0.45 0.33 Good 0.45 0.12 0.10 0.15 Poor 0.35 0.01 -0.15 -0.05 Bust 0.05 -0.20 -0.30 -0.09 Your portfolio is invested 30% each in A and C and 40% in B. What is the expected return of the portfolio? What is the variance of this portfolio? The standard deviation?
a. If Mary invests half her money in each of the two common stocks, what is the portfolio's expected rate of return and standard deviation in portfolio return? b. Answer part a where the correlation between the two common stock investments is equal to zero. c. Answer part a where the correlation between the two common stock investments is equal to +1 d. Answer part a where the correlation between the two common stock investments is equal to -1 e....
Assume an investment manager is considering to invest in a portfolio composed of Stock (A) and Stock (B). Stock (A) has an expected return of 10% and a Variance of 100 (Standard Deviation=10), while Stock (B) has an expected return of 20% and a Variance of 900 (Standard deviation=30).1- Calculate the expected return and variance of the portfolio if the proportion invested in Sock (A) is (0, .2, .3,.5. .6,.7,1) .The Correlation Coefficient is .4.2- If the Correlation Coefficient is...
letter b please You have estimated the following probability distribution of returns for two stocks: Stock N Stock O Probability 0.20 0.30 Return 8% Probability 0.20 0.30 0.30 Return 26% 12 0.30 0.20 -4 0.20 -4 Calculate the expected rate of return and standard deviation for cach stock If the correlation between the returns on the two stocks is -0.40, calculate the portfolio returm and the standard deviation for portfolios containing 100%, 75 % , 50 % , 25 %...