What is bac and what relationship does this have on one's drinking abilities

BAC stands fro Blood Alcohol Concentration.

It is a number that determines the legeal intoxication tolereance of people.

Teens, since they can't drink, have a very low BAC or 0

Adults have the legal limit of 0.08% BAC,

Anything over is considered legal intoxication.

answer; the above statement is (true);