Consider the following information about three stocks: 0-1. If your portfolio is invested 30% esch in A and B and 40% in C, what is the portfoso expected return? (Do not round Intermediete celculetions. Enter the answer at a percent rounded to 2 decimal places) Portollo expected return Variance Q-3. What is the standard devistion? (Do net reund intermediete celeuletions. Enten the answer as o percent rounded to 2 declina) places.) Standard deviation Enter the snower at a percent rounded to 2 decimel pleces. Exbected mikipentist intermediate calculetiont. Enter the entwer ot optcent rounded to 2 eseimal places.) a-3. What is the standard deviation? (Do not round intermedlete calculations. Enter the onwwer os a percent rounded to 2 dec places.) Standard deviation 8 b. If the expected T-bill rate is 3.10%, what is the expected nisk premium on the portfolio? IDo not round Intermediate colculotions Enter the answer as a percent rounded to 2 decimel places.) Expected risk premium if e-1. It the expected infiation rote is 2.00%, what are the approximate and exact expected real ceturns on the portfolio? (Do not roun Intermediote calculations. Enter the onswert as o percent rounded to 2 declmoi ploces. e.2. What are the approximate and exact expected real nisk premums on the portfolio? (Do not round intermedlate caiculations. Enter the onswers os o percent rounded to 2 decimal ploces.)