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Question 10 A CBS News poll conducted June 10 and 11, 2006, among a nationwide random sample of 651 adults, asked those adults about their party affiliation (Democrat, Republican or none) and their opinion of how the US economy was changing ("getting better," "getting worse" or "about the same). The results are shown in the table below. better Republican 38 184 44 Democrat 137 same worse 12 87 none 21 90 118 Express each of your answers as a percent rounded to the nearest tenth (for example, 12.3%). a: What percent of survey respondents identified themselves as Republicans (marginal probability? 46 b. What percent of survey respondents thought the economy was getting worse and were Republicans (joint probabilityy? What percent of Republicans thought the economy was getting worse (conditional probability? Type here to search o de a