Final answer:
Graduate nurses must pass a license examination administered by the State Boards of Nursing.
Step-by-step explanation:
The correct answer is a. State Boards of Nursing.
When graduate nurses complete their education, they are required to pass a license examination to become a registered nurse. This examination is administered by the State Boards of Nursing, which are responsible for regulating nursing practice within each state.
These boards ensure that nurses have the necessary knowledge and skills to provide safe and competent care to patients. Passing the license examination is a crucial step for graduate nurses to obtain the necessary credentials to practice as a registered nurse.