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Mathematics, 17.07.2019 07:00 deadlydazy13

Jessica wants to conduct a study on the popularity of books compared to movies among teenagers. she randomly selected 20 teenagers and found that 45% of those surveyed preferred reading books to watching movies. assuming a 90% confidence level, which of the following statements holds true

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Jessica wants to conduct a study on the popularity of books compared to movies among teenagers. she...
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