During the past 12 months, did you hear, read, or watch an
advertisement about prevention of underage drinking?

Response Unweighted Frequency Weighted Percentage Standard Error Lower 95% Confidence
Limit
Upper 95% Confidence
Limit
Yes 2982 73.4 0.9 71.5 75.2
No 997 26.6 0.9 24.8 28.5

Among all respondents, excluding unknowns and refusals.
 
On Questionnaire Split B