Ohio Drivers Ed Practice Exam Guide

Drivers under the age of 21 are not allowed to have any amount of alcohol in their system while driving, according to the zero tolerance law. This is why the correct answer is 0.00%, which is not listed as an option. The options given are all above 0.00%, which is why they are incorrect and should not be chosen. Option A, 0.02%, may be confusing as it is a very small percentage, but it is still above the legally allowed amount for drivers under the age of 21. Option B, 0.05%, is the standard BAC limit for adult drivers, but this does not apply to underage drivers under the zero tolerance law. Option C, 0.08%, is the legal BAC limit for adult drivers, but this also does not apply to drivers under 21. Therefore, Option D, 0.00%, is the only option that aligns with the zero tolerance law for underage drivers.