Ethics Code Section 4.08 says the behavior analyst must engage in and document ongoing, evidence-based data collection and performance monitoring (e.g., observations, structured evaluations) of supervisees or trainees in a timely manner. What is the best supporting statement of Code 4.08? a. The supervisor should design systems using the principles of applied behavior analysis to ensure that the desired effects are obtained (that is, shaping and acquisition of skills to criterion). b. Feedback and reinforcement systems are modeled for the supervisee, which may result in the supervisee employing the same methods once they become a supervisor. c. Failure to use effective feedback and reinforcement may result in the supervisee not acquiring a skill or acquiring ineffective, faulty, or potentially harmful skills. d. All of these options