Home /
Expert Answers /
Statistics and Probability /
vacation-days-during-a-recent-year-working-americans-took-on-average-18-1-vacation-days-this-surv-pa734
(Solved): Vacation Days During a recent year, working Americans took on average 18.1 vacation days. This surv ...
Vacation Days During a recent year, working Americans took on average 18.1 vacation days. This survey was based on a random sample of 17 workers. The standard deviation of the sample was 2.3 days. Find the 99% confidence interval for the mean number of vacation days workers took per year. Assume the population is normally distributed. Use The t Distribution Table. Round intermediate answers to at least three decimal places. Round your final answers to the nearest whole number.