UNIVERSITY OF PROFESSIONAL STUDIES INVESTMENT AND PORTFOLIO ANALYSIS INTERIM ASSESSMENT ANSWER AAYOEE QUESTION QUESTION 1 Relow is 5-year data on retums from the Ghana Stock exchange composite index and GOG 91- i) Compute the average returns of the assets using arithmetical approach, ii) Calculate the associated risks for each of the individual asset class. iii) Explain your result iv) Calculate the coefficient of variation for the asset classes v) Calculate the correlation coefficient for the two assets vi) Assuming all your investments are in a portfolio composed of the above assets: a) Calculate the portfolio return b) Calculate the portfolio risk