Practice question
Which of the following is a disqualifying offense that results in a one-year CDL disqualification for a first offense?
- Speeding 15 mph over the limit
- Driving a CMV while under the influence of alcohol (BAC 0.04% or higher)
- Failing to signal a lane change
- Driving with an expired medical card
Answer: B — Driving a CMV while under the influence of alcohol (BAC 0.04% or higher)
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