The market and Stock J have the following probability distributions:

Probability	rM	rJ
0.3	15	21
0.4	8	3
0.3	18	11

1. Calculate the expected rates of return for the market and Stock J. Round your answers to one decimal place.

   Expected rate of return (Market): %

   Expected rate of return (Stock J): %

2. Calculate the standard deviations for the market and Stock J. Do not round intermediate calculations. Round your answers to two decimal places.

   Standard deviation (Market): %

   Standard deviation (Stock J): %