Choose a second stock in addition to the stock you've chosen previously you can choose the second start from the list of the stocks that your classmates have on this sheet in case you have one of each share what would be the beta of your portfolio what would be the standard deviation? What would be the Sharpe index and what would be the Traynor index? how does it differ from the single asset portfolio you had before you have a more risky portfolio or less risky do you expect a higher or lower return? Why? show your calculations.( you can choose any stock)