Final answer:
The statement 'No player or nonplayer shall trip an opponent' is true.
Step-by-step explanation:
The statement in the question, 'No player or nonplayer shall trip an opponent,' is true. In a game or sport, it is not allowed to intentionally trip an opponent. Tripping can cause injury and is considered unsportsmanlike conduct. Players should focus on fair competition and abide by the rules to ensure a safe and enjoyable experience for everyone involved.