Expected Return: Discrete Distribution

A stock's return has the following distribution:

Demand for the Company's Products	Probability of This Demand Occurring			Rate of Return if This Demand Occurs (%)
Weak		0.1		-20	%
Below average		0.2		-6
Average		0.4		5
Above average		0.2		35
Strong		0.1		65
		1.0

Calculate the stocks expected return and standard deviation. Do not round intermediate calculations. Round your answers to two decimal places.

Expected return: %

Standard deviation: %