When a police officer's hand signals and a traffic controller's light signals give different instructions, you must follow whichever signal was given first.

Answer: False

Explanation

The Rules of the Road does not describe the order of priority when signals from a police officer and a traffic controller differ from each other. The text only addresses comparison with traffic lights, and since there is no provision for the situation described in this statement, this content is not based on the text and is therefore incorrect.