Consider the following 6 months of returns for 2 stocks and a portfolio of those 2 stocks: and 50% of Stock B. Note: The portfolio is composed of 50% of Stock A a. What is the expected retum and standard deviation of returns for each of the two stocks? b. What is the expected retum and standard deviation of returns for the portiolio? c. Is the portfolio more or less risky than the two stocks? Why? a. What is the expected roturn and standard devation of returns for each of the two stocks? The expected return of Stock A is *. (Round to one decimal place) Data table (Click on the following icon in order to copy its contents into a spreadsheet.)