Which communication indicates a need for repeating information?

The choice that indicates a need for repeating information is "Repeat." This term explicitly communicates the necessity for reiteration, suggesting that the information conveyed may not have been clearly understood or heard the first time. In communication, clarity and understanding are crucial, especially in a law enforcement context where accurate information can significantly impact operations.

On the other hand, the other options do not inherently carry the implication of a requirement to repeat. "Meet at" does not indicate a need for clarification but rather provides a directive. The term "Busy" suggests an engagement that may prevent communication rather than indicating that something needs repeating. "In service" typically refers to a status of availability or activity but does not signal a misunderstanding or the necessity for re-communication. Therefore, "Repeat" stands out as the clear indicator of a need to convey information again.