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 $0\mathrm{.}1(22\%)$

Below average $0\mathrm{.}1(10)$

Average $0\mathrm{.}415$

Above average $0\mathrm{.}338$

Strong $0\mathrm{.}151$

$1\mathrm{.}0$

Assume the risk$-$free rate is $3\%.$ Calculate the stock's expected return, standard deviation, coefficient of variation, and Sharpe ratio. Do not round intermediate calculations. Round your answers to two decimal places.

Stock's expected return:

$19\mathrm{.}30$

$\%$

Standard deviation:

$\%$

Coefficient of variation:

$1\mathrm{.}12$

Sharpe ratio:

$0\mathrm{.}76$