Vacations A U.S. Travel Data Center survey conducted for
Chapter 7, Problem 3(choose chapter or problem)
Vacations A U.S. Travel Data Center survey conducted for Better Homes and Gardens of 1500 adults found that 39% said that they would take more vacations this year than last year. Find the 95% confidence interval for the true proportion of adults who said that they will travel more this year. 0.365 _ p _ 0.415 Source: USA TODAY.
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