Math / Data & Statistics

QuestionQuestion 8 $0 / 3$ pts Details
Out of 100 people sampled, 31 had kids. Based on this, construct a $95 \%$ confidence interval for the true population proportion of people with kids.
Give your answers as decimals, to three places. $\square$ $<p<$ $\square$

Studdy Solution
So, our 95% confidence interval is $\textbf{0.219}$ < $p$ < $\textbf{0.401}$ .
We are 95% confident that the true proportion of people with kids is somewhere between 21.9% and 40.1%!

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