fuppon Toronts took his an expected return of 17% and a volatility of a Hershey's stock has an erechod potum of 14% and a volatility of 21%, and these two stocks are un correlated What is the expected return and volatility of an equally weighted portfolio of the two locks? Consider a new look with an expected rotum of 15.8% and a volatity of 31% suppose this new stock is incorrelated with Torget's and Hershey's stock bis holding this stock alone attractive compared to holding the portfolio in (ay? c. Can you improve upon your portfolio in (a) by adding this new stock to your portfolio? Explain CH a. What is the expected retum and volatility of an equally weighted portfolio of the two stockt? The expected return is % (Round to one decimat place)