Questions in this section are based on Rahul Investment case study. 1. Assume that you are Rahul, how would you advise your uncle in suggesting a portfolio of mutual fund for investment by: (a) Forming a two-asset portfolio and examine how risk is reduced. (20 Marks) (b) Forming an efficient multi-asset portfolio. (30 Marks) (c) Analysing the effect of adding a risk-free asset to a portfolio containing or with risky assets. (20 Marks) (d) Suggesting an optimal portfolio that gives the highest return for a specified risk level. (10 Marks)