The 2006 Expedia Vacation Deprivation Survey described the r

The 2006 Expedia Vacation Deprivation Survey described the results of a poll of working adults in Canada. Each person in a random sample was classified according to gender and the number of vacation days he or usually took each year. The resulting data are summarized in the given table. Is it reasonable to conclude that there is an association between gender and the number of vacation day5 taken? Test the appropriate hypotheses using a .05 significance level.

Solution

expected: contingency table 1 49.7 43.3 2 24.6 21.4 3 78.1 67.9 4 109. 94.9 5 75.4 65.6 6 74.9 65.1 7 105. 91.7 chi-square = 9.94 degrees of freedom = 6 probability = 0.127