Nurses in Tennessee, Mississippi, and Arkansas gather for a conference related to improving quality and safety in practice and nursing education. They are awarded continuing education (CE) credit for participation and evaluation of the conference. One nurse from California states, "I need these CEs to renew my license." The nurse from Mississippi replies, "You do not need CEs for license renewal or advance practice certification renewal." Which statement about CEs would help these nurses?

Correct Answer: B

Rationale: Rationale for B being the correct answer: Continuing education aims to ensure ongoing competence, but states have the autonomy to decide if CEs are mandatory. This statement aligns with the diversity in state requirements. Summary of other choices: A: This choice generalizes the requirement for CEs across all states, which is not accurate as each state has its own regulations. C: The requirement for CEs is not based on working across state lines but on individual state regulations. D: This choice incorrectly implies that continuing education is unnecessary for maintaining competence, which is not the case.

Correct Answer: B

Rationale: The correct answer is B: Middle range theory. Middle range theories are more specific and applicable to everyday nursing practice compared to grand theories, which are broad and abstract. Developmental theory focuses on human growth and behavior, not specifically nursing practice. Values theory pertains to ethical values and principles, but may not directly guide nursing practice. Therefore, middle range theory is most commonly used in present nursing practice for its practical and relevant applications.

Correct Answer: D

Rationale: The correct answer is D: Evaluation. In this scenario, the nurse researcher is determining the significance of findings, which falls under the evaluation phase of scientific inquiry. Evaluation involves assessing the results and determining their importance and relevance. It is crucial in determining the validity and impact of the research findings. A: Hypothesis - While formulating a hypothesis is an important step in the scientific method, it is not directly related to determining the significance of findings. B: Method - Refers to the procedures used to conduct the research study, not specifically related to evaluating the significance of findings. C: Data collection - Involves the process of gathering data, not directly related to determining the level of significance of findings.

Correct Answer: A

Rationale: The correct answer is A: Watson's Theory of Caring. This theory emphasizes the importance of caring relationships in nursing practice. In this scenario, the nurse is demonstrating caring by helping the patient prevent fatigue, assisting with dressing, and respecting the patient's autonomy in choosing clothes. Watson's theory focuses on promoting holistic care and building a therapeutic nurse-patient relationship. Choices B, C, and D are incorrect: B: Rogers' Theory of Unitary Humans focuses on the interconnectedness of humans with their environment, which is not the primary focus of the nurse's actions in the scenario. C: Levine's Theory of Conservation emphasizes maintaining the patient's energy and structural integrity, which is not the main focus of the nurse's actions in the scenario. D: Leininger's Theory of Transcultural Nursing focuses on providing culturally competent care, which is not the central theme of the nurse's actions in the scenario.

Correct Answer: C

Rationale: The correct answer is C because institutional review boards (IRBs) are responsible for ensuring that research studies involving human subjects do not cause harm. IRBs evaluate the potential risks and benefits of the study to protect participants' rights and well-being. Choice A is incorrect because publication is not within the primary scope of IRBs. Choice B is incorrect as adding to nursing knowledge is not the main focus of IRBs. Choice D is also incorrect as funding approval is typically handled by separate entities and is not the primary role of IRBs.