Which of the following is true regarding the role of the RBT in the behavior intervention process?

The role of the Registered Behavior Technician (RBT) primarily involves the implementation of behavior intervention plans developed by a supervising Board Certified Behavior Analyst (BCBA) or a similar qualified professional. RBTs are trained to deliver specific behavioral interventions and to ensure that these interventions are applied consistently across different settings and situations. This might include conducting discrete trial training, implementing reinforcement strategies, and collecting data on the individuals' responses to these interventions.

The correct answer emphasizes this primary responsibility: RBTs are not tasked with the design of interventions or the planning of functional assessments. Those roles typically fall under the responsibilities of the supervising behavior analyst or other trained professionals. Therefore, option C accurately reflects the RBT's scope of practice in the behavior intervention process.