Edison research gathered exit poll results from several sources for the Wisconsin recall election of Scott walker. They found that 53% of respondents voted in favor of Scott walker. Additionally, they estimated that of those who didn’t vote in favor of Scott walker, 37% have a college degree, while 44% of those who voted against Scott Walker had a college degree. Suppose we randomly sampled a person who participated in the example and found out he had a college degree. What is the probability that he voted in favor of Scott Walker?