Ace the Ohio Drivers Ed exam by practicing with our comprehensive quiz. Features real-like exam questions, detailed answers, and insider tips for success. Start your journey towards getting your Ohio driving license today with Examzify!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.


The most accurate way to determine a person's level of intoxication is to:

  1. See if the person can pass a coordination test

  2. Look at the person's eyes

  3. Determine the person's BAC

  4. Ask the person how much they have drunk

The correct answer is: Determine the person's BAC

Determining a person's BAC (blood alcohol content) is the most accurate way to determine their level of intoxication because it directly measures the amount of alcohol in their system. BAC can be affected by many factors such as weight, gender, and how much food the person has consumed, making visual cues like coordination or appearance of the eyes unreliable. Asking the person how much they have drunk also relies on their honesty and ability to accurately recall the amount consumed. Therefore, determining BAC through a blood or breath test is the most accurate method.