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Sufficient evidence to conclude respondents

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Reference no: EM131717792

A Pew Research Center poll in 2010 asked a random sample of 200 adults about their attitudes and opinions concerning the US government. When asked whether or not they felt frustrated (in a yes/no question), 53% reported being frustrated with the government. Let p denote the population who are frustrated. Is there sufficient evidence to conclude respondents' opinions about the US government are not what would would observe by random chance?

  • State the assumptions.
  • State the hypotheses.
  • Compute the test statistic.
  • Determine the approximate p-value.
  • What should they conclude, using a significance level of 0.05?

Reference no: EM131717792

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