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Mathematics, 16.06.2020 16:57 Division101
A college student is interested in investigating the TV-watching habits of her classmates and surveys 20 people on the number of hours they watch per week. The results are provided below. Calculate the 80% confidence interval of the true average number of hours of TV watched per week.
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A college student is interested in investigating the TV-watching habits of her classmates and survey...
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