EXPECTED RETURN A stock's returns have the following distribution:

Demand for the Company's Products Probability of This Demand Occurring Rate of Return If This Demand Occurs

Weak 0.2 (28%)

Below average 0.1 (8)

Average 0.4 18

Above average 0.2 22

Strong 0.1 57

1.0

Calculate the stock's expected return. Round your answer to two decimal places. 3.70 % Calculate the stock's standard deviation. Do not round intermediate calculations. Round your answer to two decimal places. % Calculate the stock's coefficient of variation. Round your answer to two decimal places.