If a player returns a signed scorecard with a correct total score but one hole score is missing, what is the ruling?

In this scenario, the ruling states that if a player returns a signed scorecard that has a correct total score but one hole score is missing, the player is disqualified for inadvertently reporting a lower score. This is because the absence of a score for one hole means that the player is unable to represent their actual performance accurately for that particular hole.

In golf, it is crucial that all hole scores are accurately recorded on the scorecard. If any score is missing, the scorecard is considered not to represent the player's complete performance and therefore renders the signed scorecard invalid, leading to disqualification. The principle behind this ruling emphasizes the importance of accuracy and honesty in the game, reflecting the rules that govern the integrity of the sport.

Other choices suggest alternative consequences such as a mere warning or acceptance of the scorecard, which does not align with the official rules regarding scorecard integrity and the responsibility of players to ensure all scores are recorded properly.