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Q

115. Turn signals should be used:

General Knowledgemedium

AAt least 100 feet before turning or changing lanes.

BAt least 250 feet before turning or changing lanes.

CAt least 350 feet before turning or changing lanes.

Detailed Explanation

The correct answer is "At least 100 feet before turning or changing lanes.". This is based on federal CDL regulations and safety standards.

Correct Answer: At least 100 feet before turning or changing lanes.

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