Scan QR code or get instant email to install app
Question:
What does BAC stand for?
A
explanation
BAC stands for Blood Alcohol Concentration (legally known as Blood Alcohol Content). This is the standard measurement for determining alcohol intoxication in Louisiana and the rest of the US. In North America, BAC is defined as the ratio of the mass of alcohol to the volume of blood, expressed as a percentage. [Blood Alcohol Concentration, Chapter 9: Driving Offenses, Louisiana Class D & E Driver's Guide]
Take more free practice tests for other DMV topics with our DMV practice test now!
Related Information
Comments
EdgarCeja26
4 years ago
Great app
Myles Blake High School
4 years ago
I only got 2 questions wrong
Tim de Bear
4 years ago
In the midst of finishing up learning on the older app, it told me to download this newer version. However, I didn’t want to have to go through all those questions again, so I simply finished reviewing on the old app and took the practice test on this newer app. Upon completion of the tests, it would not let me move forward or see my score! How should I know if I have done well enough to pass if I cannot see my own score?