3 Y or a Do G0/1 pt 2 2 0 Details In a sample of 490 adults, 294 had children. Construct a 90% confidence interval for t

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3 Y Or A Do G0 1 Pt 2 2 0 Details In A Sample Of 490 Adults 294 Had Children Construct A 90 Confidence Interval For T 1 (163.08 KiB) Viewed 25 times

3 Y or a Do G0/1 pt 2 2 0 Details In a sample of 490 adults, 294 had children. Construct a 90% confidence interval for the true population proportion of adults with children. Give your answers as decimals, to three places Question 1 Submit Question Question 2 If n = 160 and p (p-hat) = 0.7, construct a 90% confidence interval. Give your answers to three decimals <p< Submit Question Question 3 <p Submit Question 0/2 pts 1002 Details Out of 400 people sampled, 180 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 places <p 0/2 pts 100 20 Details