Edison research gathered exit poll results from several sources for the wisconsin recall election of scott walker. they found that 53% of the respondents voted in favor of scott walker. additionally, they estimated that of those who did vote in favor for scott walker, 37% had 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 exit poll and found that he had a college degree. what is the probability that he voted in favor of scott walker.