please help me with the following finance question it has multiple parts thank you

Consider the following annual returns of Molson Coors and International Paper: Molson Coors International Paper Year 1 19.3% 5.1% Year2 - 9.0 -18.1 Year 3 39.5 - 0.8 Year 4 - 8.1 27.2 Year 5 16.8 -11.7 Compute each stock's average return, standard deviation, and coefcient of variation. (Round your answers to 2 decimal places.) Molson Coors International Paper Average return % % Standard deviation % % Coefcient of variation