Mathematics, 09.07.2021 22:20 Aysha1311
In a sample of 500 adults, 345 had children. Construct a 99% confidence interval for the true population proportion of adults with children.
Answers: 2
, and a confidence level of 
, we have the following confidence interval of proportions.
.
, z is the value of Z that has a p-value of 
, so 
. 
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In a sample of 500 adults, 345 had children. Construct a 99% confidence interval for the true popula...
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