I'm guessing b but I'm not sure
I don't see what the "following" is but what ever it is the answer is most likely abstinence.
D beacuse i know that from past experiance
This is referred to as Blood Alcohol Concentration or BAC. This is usually represented as a decimal below one. The level of this BAC also determines if you are considered driving under influence (DUI).
Hope this helps!
B. is the answer. hope that helps. :)
