Signal 2 reflects what operational state?

Answer: B — In service

Signal 2 indicates that an officer is "In service," meaning they are actively available and responding to calls. This status signifies that the officer is equipped and ready to engage with the public or handle incidents as they arise. Being "In service" is crucial for the operation of law enforcement, as it allows for prompt responses to emergencies and effective patrol duties. This signal helps coordinate communication and resource management among officers and dispatch, ensuring that law enforcement presence is effectively deployed where it is most needed. In contrast, other statuses represent different situations, such as being unavailable for duty or temporarily inactive, which do not reflect an officer's active engagement with their responsibilities.