Which statement accurately describes the responsibilities of the supported combatant commander?

The statement that accurately describes the responsibilities of the supported combatant commander (CCDR) is that they build and validate force and movement requirements. This role is crucial because the supported CCDR is tasked with ensuring that the necessary forces and resources are available to execute the mission effectively. The supported CCDR works closely with subordinate organizations and components to assess operational needs and validate the requirements for personnel, equipment, supplies, and other resources required for the operation.

In the context of joint military operations, building and validating force requirements also entails coordinating with various services and agencies to ensure a comprehensive understanding of what is needed in terms of manpower and equipment. This responsibility is pivotal for effective operational planning and execution, as it ensures that all elements of the mission are aligned and adequately supported.

The other options highlight responsibilities that either fall outside the primary focus of the supported CCDR or are too limited in their scope. Financial budgets are typically managed at higher levels of command and are not a direct responsibility of the supported CCDR. Logistics, while important, encompasses a broader range of activities that include supply chain management and transportation—responsibilities that extend beyond the logistics aspect alone. Communication with civilian agency partners is essential for operational success but is not limited to the supported CCDR; it involves