During an interrupted dribble, if the official inadvertently sounds the whistle, what should they do if the possession arrow favors team B?

When an official inadvertently sounds the whistle during an interrupted dribble, the situation calls for a specific response regarding possession. Since the possession arrow favors team B, the game should resume in line with the alternating possession procedure. This means that even though the official's whistle interrupted play, the pre-established rules concerning possession still apply.

Using the alternating possession procedure allows for a fair continuation of the game while acknowledging the fact that team B has the next possession opportunity. This approach maintains the integrity of the game and adheres to the established rules regarding ball possession.

Resuming with a jump ball or allowing team A to maintain possession would not accurately reflect the prior agreements about possession rotation. Ending the game would not be appropriate under these circumstances, as it does not address the issue of possession that was disrupted by the whistle. Therefore, using the alternating possession procedure is the correct method to proceed in this scenario.