If you are under 21, the zero tolerance policy for drinking and driving will revoke your license even if your bac is as low as what percent?

If you are under 21, the zero tolerance policy for drinking and driving will revoke your license even if your BAC is as low as 0.01%

Explanation:

When law enforcement officers pull over underage drivers (21 or under) and administer the breathalyzer test getting a positive result; those drivers will be convicted for a DUI with a BAC as low as 0.01%.

The drivers will also get their licenses immediately revoked.      

the government i believe.

answer:

d. because dr. laguardia selected a widely used measure, his study generalizes to has strong external validity. external validity has limited external validity. other applications of this measure.

the widely used measure that he applied to his experiment was the benton facial recognition test. it employed on to football players and as result, only players who suffered brain concussions did not pas this test. and although it has an external validity, it is limited because it isn't general to apply to other population.