Expected Returns: Discrete Distribution

The market and Stock J have the following probability distributions:

Probability		rM		rJ
	0.3	16	%	20	%
	0.4	9		7
	0.3	17		12

1. Calculate the expected rate of return for the market. Round your answer to two decimal places.

   %

   Calculate the expected rate of return for Stock J. Round your answer to two decimal places.

   %

2. Calculate the standard deviation for the market. Do not round intermediate calculations. Round your answer to two decimal places.

   %

   Calculate the standard deviation for Stock J. Do not round intermediate calculations. Round your answer to two decimal places.

   %