Correct Answer: C

Rationale: The correct answer is C: Virtue ethics focuses on qualities and moral character rather than rules or duties. Virtue ethics emphasizes developing good character traits, such as courage, honesty, and compassion, to guide behavior rather than adhering to specific moral rules or focusing on the consequences of actions. Choices A, B, and D are incorrect because virtue ethics does not attribute behaviors to moral rules, knowledge of consequences, or formal statements of rules for behavior; instead, it emphasizes the importance of cultivating virtuous character.

Correct Answer: D

Rationale: The correct answer is D because emphasizing your grades on scholarly papers in nursing school during a job interview can demonstrate your motivation, interest in achieving, and potential for professional growth and success. This evidence of academic success is often seen as a predictor of how well you may perform in a professional setting. Choices A, B, and C are incorrect. Choice A focuses on patient diagnoses, which may not directly relate to your academic achievements. Choice B suggests avoiding challenging assignments, which does not demonstrate a willingness to learn and grow. Choice C, regarding the number of times you inserted a nasogastric tube, is too specific and does not provide a broad view of your capabilities and potential as a professional.

Correct Answer: C

Rationale: The correct answer is C, Block staffing. Block staffing involves scheduling a consistent number of staff per day. This method ensures a predictable workforce on each shift, allowing for better planning and allocation of resources. Choices A, B, and D are incorrect because they do not specifically refer to the consistent scheduling of a certain number of staff per day as seen in block staffing.

Correct Answer: B

Rationale: The correct answer is B because patient safety is a critical concern in healthcare settings. Malfunctioning IV pumps leading to medication overdosing poses a direct threat to patient safety and must be addressed urgently. Choice A involves interpersonal issues between staff members which are important but can be addressed in a less urgent manner compared to patient safety concerns. Choice C, a staff nurse calling in sick, is important for staffing but can be managed through existing protocols. Choice D, initiating a scheduling committee, is a routine operational matter that can be addressed at a later time and does not pose an immediate risk to patient safety.

Correct Answer: A

Rationale: For mealtime coverage in intensive insulin therapy, rapid-acting insulins like Lispro (Humalog) are used. Lispro has a quick onset of action, making it suitable for covering the rise in blood sugar levels after meals. Glargine (Lantus), Detemir (Levemir), and NPH (Humulin N) are all long-acting insulins and are not appropriate for mealtime coverage as they do not act quickly enough to manage postprandial glucose spikes.