According to the findings of Jeylan Mortimer's longitudinal study on drinking behavior and work,

A) those in ninth grade who were more likely to drink alcohol were also more likely to work long hours in later years.

B) alcohol usage decreased when adolescents worked longer hours.

C) there was no finding of support for alcohol use predicting the number of hours worked during high school.

D) a follow up four years after high school continued to show a higher amount of alcohol consumption among those that had worked long hours during high school compared to those who worked fewer hours.