Final answer:
The ICP is named after the agency that has jurisdiction followed by a code number.
Step-by-step explanation:
The correct answer is d) The agency that has jurisdiction followed by a code number.
The ICP, or Incident Command Post, is the physical location where incident management coordination takes place during an emergency or disaster. It is established by the agency that has jurisdiction over the incident, and the ICP is given a unique identifier code number. This code number helps to differentiate between different incident command posts that may be operating simultaneously in a region or area.