Mathematics, 05.05.2020 07:41 ivetter5333

A study of 4,430 U. S. adults found that 2,913 were obese or overweight. The 95% confidence interval for the proportion of adults in U. S. who are obese or overweight is .
(0.646, 0.669)
(0.644, 0.672)
(0.639, 0.676)
(0.650, 0.665)

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A study of 4,430 U. S. adults found that 2,913 were obese or overweight. The 95% confidence interval...