(1) Below are Portfolio Return and Risk for TULLOW OIL and VIVO GHANA TULLOW OIL VIVO GHANA % Return 25% 23% Standard Deviation 30 25 Covariance 112.5 Correlation Coefficient .15 Invested Funds 80% 20% (a) Compute the expected returns on the investment= (b) Compute the risk of this investment
没有找到相关结果