In a sample of 420 adults, 349 had children. Construct a 90% confidence interval for the true population proportion of adults with children. Give your answers as decimals, to three places ----- < p < -----
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In a sample of 420 adults, 349 had children. Construct a 90% confidence interval for the true population proportion of adults with children.
Give your answers as decimals, to three places
----- < p < -----
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