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View Policies Current Attempt in Progress Find the indicated confidence interval. Assume the standard error comes from a bootstrap distribution that is approximately normally distributed.
View Policies Current Attempt in Progress Find the indicated confidence interval. Assume the standard error comes from a bootstrap distribution that is approximately normally distributed. A90 % confidence interval for a mean , if the sample has n = 80 with x = 23.1 and s = 5.7, and the standard error is SE = 0.64. Round your answers to three decimal places. The 90 % confidence interval is to i eTextbook and Media Hint Assistance Used Save for Later Attempts: unlimited Submit AnswerCurrent Attempt in Progress More Information From the Online Dating Survey A survey conducted in July 2015 asked a random sample of American adults whether they had ever used online dating (either an online dating site or a dating app on their cell phone). Comparing Males to Females In the survey, 17 % of the men said they had used online dating, while 14 % of the women said they had. Part 1 (a) Find a 99 % confidence interval for the difference in the proportion saying they used online dating, between men and women. The standard error of the estimate is 0.016. Round your answers to three decimal places. The 99 % confidence interval is to eTextbook and Media Hint Save for Later Attempts: unlimited Submit
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