An asset is currently being considered by Perth Industries. The probability distribution of expected returns for this asset is shown in the following table,

1 0.10 30.00% 2 0.10 20.00% 3 0.45 10.00% 4 0.25 5.00% 5 0.10 0.00%

a.Calculate the expected value of return, for the asset. %

b. Calculate the standard deviation,for the asset's returns. %

c. Calculate the coefficient of variation, CV,for the asset's returns.