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Practice quizzes / Ohio CDL Hazmat Practice Questions - Ohio CDL Hazardous Materials Endorsement Test Exam / Question 158574
Practice question

Under federal CDL rules, what minimum score is required on knowledge tests?

  1. 80% correct
  2. 50% correct
  3. 60% correct
  4. 100% correct

Answer: A — 80% correct

The correct answer is shown above. Try the full quiz for additional practice.

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