Correct Answer: B

Rationale: The correct answer is B: Health Maintenance Organization (HMO). In an HMO, services are typically provided by a primary care physician who acts as a gatekeeper for all medical services, including referrals to specialists and diagnostic tests like mammograms. The primary care physician must authorize and order these services for them to be covered by the insurance plan. This system helps control costs and ensures coordinated care. A: Fee for Service does not require a primary care physician to authorize referrals or services. C: PPO allows patients to see out-of-network providers without referrals. D: POS plans offer more flexibility in choosing healthcare providers without requiring a primary care physician's referral.

Correct Answer: A

Rationale: The novice nurse is demonstrating priority setting by asking about the consequences of not completing a task. This skill involves determining the most crucial tasks to be completed first based on their potential impact on patient outcomes. By understanding the implications of task completion, the nurse can effectively prioritize their workload. Delegation involves assigning tasks to others, organization involves arranging tasks in a systematic way, and clinical skills refer to the technical abilities in providing patient care. These skills are not directly demonstrated by the nurse's question about the consequences of task completion.

Correct Answer: D

Rationale: The correct answer is D because feedback is an essential component of the communication process. Feedback allows the receiver to respond to the sender, indicating understanding or seeking clarification. This two-way interaction is crucial for effective communication. In contrast, choice A is incorrect as communication components are interdependent, not mutually exclusive. Choice B is also incorrect as communication is often non-linear and involves feedback loops. Choice C is incorrect because communication involves various elements beyond just the sender and the receiver, such as context, message, and noise.

Correct Answer: B

Rationale: The correct answer is B: cultural self-assessment. This is important as it helps the nurse understand their own beliefs, values, and biases, which can impact how they interact with culturally diverse clients. By being self-aware, the nurse can better recognize and address any potential cultural misunderstandings or conflicts. A: Taking a sign language course is not the priority as not all culturally diverse clients are deaf or use sign language. C: While cultural client assessment is important, it is secondary to the nurse understanding their own cultural biases first. D: Taking a course on how to speak Spanish is helpful but may not address the broader cultural competence needed to work with diverse clients.

Correct Answer: B

Rationale: The correct answer is B: Institute of Medicine. The Institute of Medicine is known for disseminating knowledge related to health care through government agencies, the public, business, and health care professionals to improve health outcomes. The organization conducts research and provides evidence-based recommendations to address health care challenges. A: Institute for Safe Medication Practices focuses specifically on promoting safe medication practices, not a broad range of health care knowledge dissemination. C: National Committee for Quality Assurance primarily focuses on accrediting and certifying health care organizations based on quality standards, rather than broadly distributing health care knowledge. D: The Joint Commission is responsible for accrediting health care organizations and institutions, ensuring they meet quality and safety standards, but not specifically for distributing health care knowledge to various stakeholders.