Final answer:
The charge nurse should collaborate with the AP to address concerns and find a fair solution that distributes responsibilities more equitably, promoting teamwork and morale.
Step-by-step explanation:
The charge nurse should respond by stating, "D) Discuss the AP's concerns and work together to find a solution that distributes responsibilities more equitably." This approach acknowledges the AP's feelings without immediately agreeing that the assignment is unfair, which maintains a professional demeanor. It is important that all staff members feel their workload is reasonable and that they are being treated fairly. Working together to find a solution not only addresses the immediate concern but also promotes teamwork and better morale.