Problem 1-20 Arithmetic versus Geometric Returns (LO1, CFA1) You are given the returns for the following three stocks: Year Stock A Stock B 9% Stock C -23% Anmt ana un Calculate the arithmetic return, geometric return, and standard deviation for each stock. (Do not round intermediate calculations. Enter your answers as a percent rounded to 2 decimal places.) Answer is not complete. Stock B 9.00 Stock C 9.00 % % Arithmetic return Standard deviation Geometric return Stock A 9.00 0 9.00 % % % % 9.00