not be considered. Q1 RKS Ltd. has an expected return of 22% and standard deviation of 40%. BBS Ltd. has an expected return of 24% and standard deviation of 38%. RKS Ltd. has a beta of 0.86 and BBSLtd. a beta of 1.24. The correlation coefficient between the return of RKS Ltd. and BBS Ltd.is 0.72. The standard deviation of the market return is 20%. Suggest: (a) Is investing in BBS Ltd. better than investing in RKS Ltd.? (b) If you invest 30% in BBS Ltd. and 70% in RKS Ltd., What is your expected rate of return an portfolio standard deviation? [10 Marks]