According to a polling​ organization, 23​% of adults in a large region consider themselves to be liberal. A survey asked


According to a polling​ organization, 23​% of adults in a large region consider themselves to be liberal. A survey asked 200 respondents to disclose their political​ philosophy: Conservative,​ Liberal, Moderate. Treat the results of the survey as a random sample of adults in this region. Do the survey results suggest the proportion is higher than that reported by the polling​ organization? Use an alphaequals0.05 level of significance.


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