Consider the following information about three stocks: Q-1. If your pontolio is invested 40 percent each in A and B and 20 percent in C. What is the portfolio expected return? (Do not round intermediate colculations and enter your answer as a percent rounded to 2 decinat places, e.g., 32.16.) 02. What is the variance? (Do not round intermediate calculations and round your answer to 5 decimal places, e.g... 16161.) a.3. What is the standard deviation? (Do not round intermediote calculations and enter your answer as a percent founded to 2 decimal places, e.g...32.16.) b. If the expected T-bill rate is 3,30 percent what is the expected tisk premium on the ponfolio? (Do not round intermediate calculotions and enter your answer as a percent rounded to 2 decimal places, e.g, 32.16.) expected restreturns on the potiolie? (Do not round intermediate calculations and enter your answers as a percent rounded to 2 decimal ploces, e.g., 32.16.) c.2. What are the approximate and exact expected real risk premitums on the portfollo? (Do not round intermediate calculations and enter your answers os a percent rounded to 2 decimal places. e.g..32.16.) \begin{tabular}{|l|l|l|} \hline a-1. Portfolio expected return & & % \\ \hline a-2. Variance & & \\ \hline a-3. Standlard deviation & & % \\ \hline b. Expected risk premium & & % \\ \hline c-1. Approximate expected real return & & % \\ \hline c-1. Exact expected real return & & % \\ \hline c-2. Approximate expected real risk premium & & % \\ \hline c-2. Exact expected real risk premium & & \\ \hline \end{tabular}