Mathematics, 24.03.2021 14:00 dylan2741
According to a study, 76% of adults ages 18-29 years had broadband internet access at home in 2011. A researcher wanted to estimate the proportion of undergraduate college students (18-23 years) with access, so she randomly sampled 180 undergraduates and found that 157 had access. Estimate the true proportion with 90% confidence.
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According to a study, 76% of adults ages 18-29 years had broadband internet access at home in 2011....
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