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Problem: A simple random sample of 100 8th graders at a large suburban middle school indicated that 86% of them are involved with some type of after school activity.

Required:

Question: Find the 98% confidence interval that estimates the proportion of them that are involved in an after school activity. Be detailed in your response and provide examples also.

Statistics and Probability, Statistics

  • Category:- Statistics and Probability
  • Reference No.:- M91807166
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