BOTH INTERNATIONAL & INLAND Which statement concerning maneuvering in restricted visibility is FALSE?

Correct Answer: Option A — A vessel which hears a fog signal forward of her beam shall stop her engines.

Under Inland Navigation Rules, for the condition where 'Which statement concerning maneuvering in restricted visibility is FALSE', the correct requirement is: 'A vessel which hears a fog signal forward of her beam shall stop her engines.'. This standard ensures clear navigational intent and collision avoidance.