It is illegal for a person 21 years of age or older to drive with a blood alcohol concentration (BAC) that is ____ or higher.
For drivers age 21 or older, it is illegal to drive with a blood alcohol concentration (BAC) of 0.08 percent or higher. Driving while under the influence of alcohol is not only illegal, but dangerous.
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This question's difficulty is Medium
This questions appears in the following tests:
California Practice test 8
California Practice test 17