Final answer:
The nurse is adhering to a code of ethics by effectively delegating tasks while remaining accountable for overall patient care on the pediatric oncology unit.
Step-by-step explanation:
The registered nurse in the scenario is following the code of ethics. The code of ethics for nurses is a set of guiding principles that reflect the primary goals, values, and obligations of the profession. Nurses are responsible for delegating tasks in such a way that patient care is optimally delivered while maintaining professional accountability for the overall care.
When the nurse delegates some fundamental nursing tasks to the new nursing assistive personnel (NAP) and retains accountability, he or she is adhering to these ethical standards.