Question

Drove when drinking alcohol. Results from the 2005 survey indicated that during the 30 days proceeding the survey 9.9% had driven a car or other vehicle when they had been drinking alcohol. Counts for selected racial/ethnic groups are shown below

Race/Habit Drink No Drink

White 243 1910

Black 25 483

Hispanic 55 470

Test whether the drinking habit has some association between race or not

Answer 1