A random sample of 863 births in a state included 422 boys

Last updated: 7/17/2023

A random sample of 863 births in a state included 422 boys Construct a 95 confidence interval estimate of the proportion of boys in all births It is believed that among all births the proportion of boys is 0 508 Do these sample results provide strong evidence against that belief Construct a 95 confidence interval estimate of the proportion of boys in all births 0 456 p 0 522 Round to three decimal places as needed Do these sample results provide strong evidence against that belief OA There is strong evidence against 0 508 as the value of the proportion of boys in all births because 0 508 is contained within the 95 confidence interval OB There is not strong evidence against 0 508 as the value of the proportion of boys in all births because 0 508 is not contained within the 95 confidence interval OC There is not strong evidence against 0 508 as the value of the proportion of boys in all births because 0 508 is contained within the 95 confidence interval OD There is strong evidence against 0 508 as the value of the proportion of boys in all births because 0 508 is not contained within the 95 confidence interval