Out of 300 people sampled 75 had children Based on this

Last updated: 12/3/2023

Out of 300 people sampled 75 had children Based on this construct a 90 confidence interval for the true population proportion of people with children Preliminary a Is it safe to assume that n 5 of all people with children Yes O No b Verify np 1 P 10 Round your answer to one decimal place np 1 p 56 25 Confidence Interval What is the 90 confidence interval to estimate the population proportion Round your answer to three decimal places