Class 4 Commercial Driver Practice · Question
Fatigue-related crashes are most likely when:
Most fatigue crashes occur during long shifts or between midnight and 6 a.m. — take breaks and respect hours-of-service rules.
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Question: Fatigue-related crashes are most likely when:
Answer options:
- Driving in the late afternoon only ✅ Driving long hours or between midnight and 6 a.m.
- Driving in heavy rain
- Driving with passengers
Correct answer: Driving long hours or between midnight and 6 a.m.
Explanation: Most fatigue crashes occur during long shifts or between midnight and 6 a.m. — take breaks and respect hours-of-service rules.
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Question explanations
- What should you do if your accelerator pedal sticks while you are driving?
- What type of information should a Class 4 driver generally NOT include in their daily trip records or logbook
- When operating a taxi or small bus, when are you required to ensure passengers are using seatbelts?
- What is the correct procedure for a small bus driver approaching an uncontrolled railway crossing?
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