A staff member is constantly asking for feedback on performance. "Is this right? or am I doing it right? In the given scenario, the staff member consistently seeks feedback on their performance, repeatedly. Initially, you try to ignore their inquiries by focusing on other tasks. However, after the 25th time, you finally respond with a nod and affirming words, saying, "Yes, keep going, you got it." The concept of reinforcement history can help explain the current context for both the staff member and the therapist. Explain how reinforcement history has shaped the current pattern for the staff member and the trainer