Which range encompasses the wagon codes?

The correct answer encompasses the wagon codes because these codes are typically associated with a specific range that corresponds to certain categories or classifications within dispatch operations. In this context, the wagon codes are designed to be distinct identifiers used in dispatch systems, allowing for efficient communication and tracking of various operations and vehicles.

The range of 15, 17, and 18 is likely specified in the dispatch framework as it aligns with the defined classifications for wagon-related operations. This specificity enables dispatchers and operators to easily recognize and respond to related incidents or service requests, ensuring that the appropriate resources are mobilized effectively.

In contrast, the other ranges mentioned do not correspond to wagon codes within the operational framework. Each set of numbers likely represents different categories or classifications that are unrelated to wagons, which is why they would not be the correct choice in this scenario.