Mathematics, 22.04.2020 01:56 XxKaitlynnxX
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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