Question: When Min decided to begin his supervised field experience, he applied at a company in his hometown that provided applied behavior analysis (ABA) therapy to children diagnosed with developmental disabilities and autism in multiple school districts in the state. In one of his recent ABA courses, his instructor mentioned the importance of obtaining a written agreement between the supervisor and supervisee that makes clear the responsibilities and expectations of each. Which code is relevant in this situation? Question options: a) Supervisory competence b) Informed consent c) Performance monitoring and feedback