Question person 1 and 2 please

ANSWER QUESTION 2 OR QUESTION 3 2. Consider Table 4. Each part of question 2 carry equal marks. (a) Consider Table 4. According to the single index model, what is the expected return and standard deviation of return for stocks 1 and 2 ? Detail all calculations that you use. (b) Consider Table 4. According to the single index model, what is the covariance and correlation between the returns on stocks 1 and 2 ? Detail all calculations that you use. (c) Consider Table 4. Using the results from parts (a) and (b) and the single index model, what is the percentage expected return and standard deviation risk on an equally-weighted portfolio of stocks 1 and 2? Detail all calculations that you use. (d) Consider Table 4. Graphically illustrate the minimum variance frontier illustrating where stock 1 , stock 2 and the equally weighted portfolio is located. Detail all calculations that you use. 3. Consider Table 5. Each part of question 3 carry equal marks. (a) Consider Table 5. Form two portfolios. The first portfolio is comprised of stocks 1 and 2 (which we call Portfolio 1). The second portfolio is comprised of stocks 1 and 3 (Portfolio 2). Calculate the weights of each stock in their respective minimum variance portfolios. Calculate the expected return and standard deviation risk of each minimum variance portfolio. Detail all calculations that you use. (b) Consider Table 5. Sketch the minimum variance and efficient frontiers for portfolio 1 and portfolio 2. Detail all calculations that you use. (c) Consider Table 5. Suppose you wish to invest in a portfolio with standard deviation risk of 7%. Should you invest in portfolio 1 or portfolio 2? Explain your answer. Detail all calculations that you use. (d) Consider Table 5. Form a portfolio of stock 1, stock 2, and the riskless asset. Calculate the weight of stock 1 and stock 2 in the tangency portfolio. Calculate the Sharpe ratio and outline the equation of the capital allocation line. Detail all calculations that you use