Mathematics, 19.07.2019 21:10 dadnapper

Asurvey of a random sample of 1,500 young americans found that 87% had earned their high school diploma. based on these results, the 95% confidence interval for the proportion of young americans who have earned their high school diploma is (0.853,0.887) what is the margin of error for this confidence interval?

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Asurvey of a random sample of 1,500 young americans found that 87% had earned their high school dipl...