You own $7,000 of Diner's Corp. stock that has a beta of 1.75. You also own $13,000 of Comm Corp. (beta = 1.15) and $20,000 of Airlines Corp. (beta = 0.7). Assume that the market return will be 12 percent and the risk-free rate is 3.5 percent. What is the total risk premlum of the portfolio? Multiple Choice O 8.76 percent 8.86 percent O 10.20 percent O 1236 percent