Answer: 41%
Explanation:
According to a study performed on college students to see their drinking habits, 41% of those surveyed said that they try to keep their drinking sensible by employing a range of tactics including avoiding drinking games and having a friend around to enforce limits amongst others.
This is very admirable considering that uncontrolled drinking has been a rampant problem is many colleges in the United States so far especially when students get together for parties and this can lead to unruly behavior.