Portfolio investment

60% in stocks

40% in bonds

Q1. Compute the portfolio expected return and portfolio risk

Q2. Repeat the same computation for the portfolio risk and return but this time, put 100% of your fund in stocks and then reduce the stock investment in the portfolio at an interval of ten(10) until the portfolio contains no more stocks

Q3. Plot the graph of the portfolio risk and return. ( risk on horizontal, return on vertical)