Llooking on how to complete this section B homework

Integrative: Expected return, standard deviation, and coefficient of variation. Three assets F,G, and H are currently under consideration by Perth Industries. The probability distributions of expected returns for these assets are shown in the following table. a. Calculate the average return, r, for each of the three assets. Which provides the largest average return? b. Calculate the standard deviation, r, for each asset's returns. Which appears to have the greatest risk? c. Calculate the coefficient of variation, CV, for each asset's returns. Which appears to have the greatest relative risk? b. Calculate the standard deviation, r, for each asset's returns. Which appears to have the greatest risk