Look back at the calculation for Campbell Soup and Boeing in Section 8.1. Recalculate the expected portfolio

Question:

Look back at the calculation for Campbell Soup and Boeing in Section 8.1. Recalculate the expected return and standard deviation for different values of x1 and x2, assuming the correlation coefficient p12 = 0. Plot the range of possible combinations of and standard deviation as in Figure. Repeat the problem for p12 =+.5.

Expected Return
The expected return is the profit or loss an investor anticipates on an investment that has known or anticipated rates of return (RoR). It is calculated by multiplying potential outcomes by the chances of them occurring and then totaling these... Portfolio
A portfolio is a grouping of financial assets such as stocks, bonds, commodities, currencies and cash equivalents, as well as their fund counterparts, including mutual, exchange-traded and closed funds. A portfolio can also consist of non-publicly...