An online site presented this question Would the recent noro

An online site presented this question, \'Would the recent norovirus outbreak deter you from taking a cruise?\' Among the

34 comma 150

people who responded,

64

%

answered \'yes\'. Use the sample data to construct a

95

%

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?

Solution