Integrativelong dashExpected ?return, standard? deviation, and coefficient of variation???An asset is currently being considered by Perth Industries. The probability distribution of expected returns for this asset is shown in the following? table,

a. Calculate the expected value of? return, r overbar?, for the asset.

b. Calculate the standard? deviation, sigma Subscript r?, for the? asset's returns.

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

Data Table (Click on the icon located on the top-right corner of the data table below in order to copy its contents into a spreadsheet.) Pr 0.05 0.15 0.40 0.20 0.20 Return, r 20.00% 10.00% 0.00% -5.00% -15.00% PrintDone