61. What is the portfolio return, if expected returns for the three assets such as A, B, and C, are 20%, 15% and 10% respectively, assuming that the amount of investment made in these assets are Rs.10,000, Rs.20,000, and Rs.30,000 respectively.
Explanation:
Weights for each of the assets A, B, and C respectively may be calculated as follows:
Total Amount invested in the portfolio of 3 assets (A, B, and C) = Rs.10,000 + Rs.20,000 + Rs.30,000 = Rs.60,000.
Weight for the asset A = 10000/60000 = 1/6 = 0.1667
Weight for the asset B = 20000/60000 = 1/3 = 0.3333
Weight for the asset C = 30000/60000 = 1/2 = 0.5
Given expected returns for the three assets A, B and C, as 20%, 15% and 10% respectively
Returns on Portfolio = (0.1667*0.20)+(0.3333*0.15)+(0.5*0.10)
Returns on Portfolio = 0.13334*100 =13.33%