You own $14,000 of AAA stock that has a beta of 2.1. You also own $14,000 of BBB (beta =1.3) and $12,000 of CCC ( beta =0.6). Assume that the market return will be 15 percent and the risk-free rate is 6.5 percent. What is the total risk premium of the portfolio? Multiple Choice 20.55 percent 11.645 percent 23.905 percent 38.00 percent Rank the following three stocks by their risk-return relationship, best to worst. A nas an average return of 10 percent and standard deviation of 15 percent. The average return and standard deviation of B are 15 percent and 25 percent; and of C are 12 percent and 35 percent. Multiple Choice B, C, A A, B, C B, A, C C, B, A Compute the standard deviation given these four economic states, their likelihoods, and the potential returns: Multiple Choice 113.69 percent 12.65 percent 39.48 percent 7.5 percent Expected Return Compute the expected return given these three economic states, their likelihoods, and the potential returns: Multiple Choice 17.6% 8.8% 10.3% 20.2%