(Solved): An online site presented this question, "Would the recent norovirus outbreak deter you from taking a ...
An online site presented this question, "Would the recent norovirus outbreak deter you from taking a cruise?" Among the 34,543 people who responded,
63%answered "yes. "Use the sample data to construct a
90%confidence interval estimate for the proportion of the population of all people who would respond "yes" to that question. Does the confidence interval provide a good estimate of the population proportion?
?(Round to three decimal places as needed.) Does the confidence interval provide a good estimate of the population proportion? A. No, the responses are not independent. B. Yes, the sample is large enough to provide a good estimate of the population proportion. C. Yes, all the assumptions for a confidence interval are satisfied. D. No, the sample is a voluntary sample and might not be representative of the population.
