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Connecticut Class D Knowledge Test
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Passing target: 80% (20/25)
Traffic Signals & Road MarkingsStandalone practice
What does a flashing yellow traffic signal require?

Correct answer: Slow down and proceed with caution
Why
Flashing yellow warns of a hazard or conflict but permits cautious movement when the way is clear.
Verified against Connecticut Driver's Manual · Flashing yellow signal · p. 47
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