Ohio Drivers Ed Practice Exam

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Prepare for the Ohio Drivers Ed Exam with our comprehensive quiz. Study with flashcards and engaging multiple choice questions, featuring detailed explanations and helpful hints. Get ready to ace your exam!

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What is the most accurate way to determine a person's level of intoxication?

Passing a coordination test
By the look of their eyes
Determining the person's blood alcohol concentration (BAC)
Asking them simple questions

The correct answer is: Determining the person's blood alcohol concentration (BAC)

Determining a person's blood alcohol concentration (BAC) is the most accurate way to determine their level of intoxication. BAC is measured by the amount of alcohol in a person's blood and is considered the standard measurement of intoxication. Option A of passing a coordination test is subjective and can vary based on factors such as a person's physical ability and the difficulty of the test. Option B of judging by the look of someone's eyes can also be subjective and can be affected by factors such as fatigue and allergies. Option D of asking simple questions may not accurately reflect a person's level of intoxication as they may be able to answer questions coherently but still have a high BAC. Therefore, the most reliable way to determine a person's level of intoxication is by calculating their BAC.