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Confidence interval for p

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Reference no: EM132846871

In a random sample of  519 judges, it was found that  285 were introverts. Let  p

  1. Represent the proportion of all judges who are introverts. Find a point estimate for p.
  2. Find a  99% confidence interval for p. Give a brief interpretation of the meaning of the confidence interval you have found.
  3. Check Requirements Do you think the conditions np > 5 and  nq > 5 are satisfied in this problem? Explain why this would be an important consideration.

Reference no: EM132846871

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