\\ . ~ limes New Roman E" v ' 1 is an olderle fem\". To make changes, make [53m of the file In the m i L V If a portfolio was formed of $300 invested in Stock A and $400 invested in Stock B\" a. What is the portfolio weight of Stock A? b. What is the portfolio weight of Stock B? c. What is the expected return on this portfolio? (1. What is the expected variance and standard deviation of this portfolio