In a sample of 490 adults, 269.5 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 490 adults, 269.5 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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- Out of 600 people sampled, 510 had kids. Based on this, construct a 90% confidence interval for the true population proportion of people with kids. Give the answers as decimals, to three places . ? <p<?In a recent poll, 230 people were asked if they liked dogs, and 72% said they did. Find the Margin of Error for this poll, at the 90% confidence level. Give your answer to four decimal places if possible.In a sample of 570 adults, 485 had children. Construct a 95% confidence interval for the true population proportion of adults with children.Give your answers as decimals, to three places < p <
- Out of 200 people sampled, 96 had kids. Based on this, construct a 99% confidence interval for the true population proportion of people with kids.Give your answers as decimals, to three placesIn a sample of 580 adults, 348 had children. Construct a 95% confidence interval for the true population proportion of adults with children. Give your answers as decimals, to three placesConstruct a 96% confidence interval if x=75 and n=200. Round your answers to 3 decimal places.In a recent poll, 350 people were asked if they liked dogs, and 41% said they did. Find the Margin of Error for this poll, at the 95% confidence level. Give your answer to four decimal places if possible.In a recent poll, 290 people were asked if they liked dogs, and 61% said they did. Find the Margin of Error for this poll, at the 90% confidence level. Give your answer to four decimal places if possible.Out of 300 people sampled, 267 had kids. Based on this, construct a 99% confidence interval for the true population proportion of people with kids.Give your answers as decimals, to three placesIn a sample of 360 adults, 266 had children. Construct a 95% confidence interval for the true population proportion of adults with children. Give your answers as decimals, to three placesOut of 500 people sampled, 200 had kids. Based on this, construct a 90% confidence interval for the true population proportion of people with kids.Give your answers as decimals, to four placesIn a sample of 510 adults, 281 had children. Construct a 95% confidence interval for the true population proportion of adults with children. Give your answers as decimals, to three placesRecommended textbooks for youMATLAB: An Introduction with ApplicationsStatisticsISBN:9781119256830Author:Amos GilatPublisher:John Wiley & Sons Inc
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