The last four years of returns for a stock are as$$ follows: LOADING... $.$

a$.$ What is the average annual$$ return?

b$.$ What is the variance of the$$ stock's returns?

c$.$ What is the standard deviation of the$$ stock's returns?

Question content area bottom

Part $1$

a$.$ What is the average annual$$ return?

The average annual return is enter your response here$\%.($Round to two decimal$$ places.$)$

Part $2$

b$.$ What is the variance of the$$ stock's returns?

The variance of the$$ stock's returns is enter your response here. $($Round to five decimal$$ places.$)$

Part $3$

c$.$ What is the standard deviation of the$$ stock's returns?

The standard deviation of the$$ stock's returns is enter your response here$\%.($Round to two decimal$$ places.$)$