What are the portfolio weights for a portfolio that has 125 shares of Stock A that sell for $82 per share and 100 shares of Stock B that sell for $74 per share?

What is the beta stock of each stock and the beta portfolio of the two stocks using the percentages allocated to each (50%-50%, 75%-25%, 25%-75%)

The portfolio weights for a portfolio that has 150 shares of Stock A that sell for $50 per share and 165 shares of Stock B that sell for $29 per share are: _________________on A and __________________________on B respectively.

You have a portfolio with the following:   Stock Number of Shares Price Expected Return W 975               $ 56            13%          X 875               33            17             Y 625               69            15             Z 850               54            16                 What is the expected return of your portfolio? (Do not round intermediate calculations and enter your answer as a percent rounded to 2 decimal places, e.g., 32.16.)