Question 1) A stock generated returns of 18%,42%,3%,22%, and 5% over the past 5 years. What are the arithmetic mean return and geometric mean return per year of this stock over the past 5 years? Round all intermediate calculations to 6 decimal points. Your final answer for both the arithmetic and geometric mean should be within 0.05% of the corresponding values in the correct answer choice. 1) Arithmetic mean is 10.80%, Geometric mean is 8.97% 2) Arithmetic mean is 10.80%, Geometric mean is 7.67% 3) Arithmetic mean is 9.60%, Geometric mean is 7.67% 4) Arithmetic mean is 9.60%, Geometric mean is 10.77%