Assumptions of CAPM
Question 2 (30 points) 2.1 (12 points) State the assumptions of the Capital Asset Pricing Model...
Which of the following are assumptions of the Capital Asset Pricing Model (CAPM)? Check all that apply. O Asset quantities are given and fixed. There are no transaction costs. Taxes are accounted for. All investors focus on a single holding period. O Consider the equation for the Capital Asset Pricing Model (CAPM): Cov(ri, rm) ři = rre + Cím – PRF) x In this equation, the term Cov(ri, rm) / om represents the Suppose that the market's average excess return...
Question 4 [3 points) Suppose that the Capital Asset Pricing Model (CAPM) holds. The market portfolio has an expected return of 9% and a standard deviation of 16%. Stock AAA has an expected return of 12%, a beta of 1.4, and a standard deviation of 28%. a. What is the risk-free rate? [1 point] b. What is the alpha of stock AAA? [1 point) c. What proportion of the total risk of stock AAA is idiosyncratic? [1 point]
Which of the following are assumptions of the Capital Asset Pricing Model (CAPM)? Check all that apply.Investors assume that their investment activities won't affect the price of a stock.There are no taxes.Assets won't be short sold.Asset quantities aren't given.Consider the equation for the Capital Asset Pricing Model (CAPM):$$ \hat{r}_{1}=r_{R F}+\left(\hat{r}_{M}-r_{R F}\right) \times \frac{\operatorname{Cov}\left(r_{i}, r_{M}\right)}{\sigma_{M}^{2}} $$In this equation, the term \(r_{R F}\) represents therate of return on a risk-free bondSuppose that the market's average excess return on stocks is 6.00 %...
3. The basics of the Capital Asset Pricing Model Which of the following are assumptions of the Capital Asset Pricing Model (CAPM)? Check all that apply. Expected returns are based on individual investor risk sensitivity. Investors have homogeneous expectations. There are no taxes. All investors focus on a single holding period. Consider the equation for the Capital Asset Pricing Model (CAPM): = TRF + OM-TRF) x Cover o In this equation, the term (OM-TRF) represents the Suppose that the market's...
(a) Suppose all the Capital Asset Pricing Model (CAPM) assumptions hold. If you would like to earn a risk premium that is three times the market risk premium, what should you do? (b) Unlike part (a), suppose we cannot invest more than 200% in any risky assets. Suppose all the other CAPM assumptions still hold. If you would like to earn a risk premium that is the same as part (a), what should you do now? Briefly explain using the graph below. (No calculations necessary.)...
a. Fill in the missing values in the table. b. Is the stock of Firm A correctly priced according to the capital-asset-pricing model (CAPM)? What about the stock ofFirm B? Firm C? If these securities are not correctly priced, what is your investment recommendation for someone with a well-diversified portfolio?You have been provided the following data on the securities of three firms, the market portfolio, and the risk-free asset:Security Expected Return Standard Deviation Correlation BetaFirm A 0.13 0.12 ? 0.9Firm...
Explain the concepts of variance (total risk) and beta (systematic risk) in portfolio theory and the capital asset pricing model. Also explain why according to the capital asset pricing model that total risk should not be rewarded by the capital market. You may use diagrams in your explanation if you wish.
Question 3. Capital asset pricing model. (2 points) The expected return on the market portfolio is 9%. The risk free rate is 5%. The variance of the market portfolio returns is 0.08 and the covariance of the market and GE returns is 0.06. Calculate beta for GE. a) Interpret what beta means. b) Calculate the expected return for GE stock, how is it compared to the expected return on the market portfolio? c) If you form a portfolio with 75%...
Question 3. Capital asset pricing model. (2 points) The expected return on the market portfolio is 9%. The risk free rate is 5%. The variance of the market portfolio returns is 0.08 and the covariance of the market and GE returns is 0.06. a) Calculate beta for GE. Interpret what beta means. b) Calculate the expected return for GE stock, how is it compared to the expected return on the market portfolio? c) If you form a portfolio with 75%...
Capital Asset Pricing Model (CAPM) a. What is two-fund portfolio separation and why is it important? b. Show graphically (in return-standard deviation space) how 2-fund separation works in the context of the CAPM. c. Explain and show how risk averse investors are better off with capital markets. d. What are some of the assumptions that need to hold in order for the CAPM to be applied and why are they important? e. Suppose a stock has a covariance with the...