NURS N512 Midterm Study Guide – Week 4 Questions and Answers|Accurate|Verified 2026

NURS N512 Midterm Study Guide – Week 4 Questions
and Answers
Question 1
Which of the following best defines evidence-based practice in advanced nursing?
A. Clinical decisions based solely on physician orders
B. Integration of best research evidence, clinical expertise, and patient values
C. Reliance on tradition and past experiences
D. Using intuition to guide patient care

Question 2
In the context of nursing leadership, transformational leadership is characterized by:
A. Strict adherence to rules and policies
B. Inspiring and motivating staff toward a shared vision
C. Delegating tasks without oversight
D. Avoiding conflict at all costs

Question 3
Which ethical principle emphasizes the nurse’s duty to “do no harm”?
A. Autonomy
B. Beneficence
C. Nonmaleficence
D. Justice

Question 4
Which nursing theory emphasizes the nurse-patient relationship as central to care?
A. Orem’s Self-Care Deficit Theory
B. Peplau’s Interpersonal Relations Theory
C. Roy’s Adaptation Model
D. Watson’s Theory of Human Caring

Question 5
In advanced practice nursing, autonomy refers to:
A. Following physician orders without question
B. Independent decision-making within scope of practice
C. Delegating tasks to unlicensed staff
D. Avoiding accountability for patient outcomes

Question 6
Which of the following is a primary role of the nurse practitioner in health policy?
A. Drafting legislation independently
B. Advocating for patient-centered policies
C. Enforcing hospital administrative rules
D. Limiting access to care

,Question 7
Which research design is best for establishing cause-and-effect relationships?
A. Case study
B. Randomized controlled trial
C. Cross-sectional survey
D. Qualitative interview

Question 8
Which principle of cultural competence requires self-reflection on personal biases?
A. Cultural awareness
B. Cultural skill
C. Cultural desire
D. Cultural knowledge

Question 9
Which of the following is an example of primary prevention?
A. Administering chemotherapy
B. Providing immunizations
C. Screening for hypertension
D. Rehabilitation after stroke

Question 10
In evidence-based practice, the “P” in the PICOT framework stands for:
A. Patient/Population
B. Practice
C. Policy
D. Prevention

Question 11
Which leadership style is most effective in crisis situations?
A. Laissez-faire
B. Autocratic
C. Transformational
D. Servant

Question 12
Which ethical principle supports respecting a patient’s right to make decisions?
A. Justice
B. Autonomy
C. Beneficence
D. Fidelity

Question 13
Which of the following is a hallmark of qualitative research?
A. Numerical data analysis
B. Hypothesis testing

, C. Exploration of lived experiences
D. Randomization

Question 14
Which advanced practice role focuses on improving systems of care and outcomes?
A. Nurse educator
B. Clinical nurse leader
C. Nurse researcher
D. Nurse midwife

Question 15
Which of the following is an example of secondary prevention?
A. Smoking cessation programs
B. Mammogram screening
C. Cardiac rehabilitation
D. Vaccination campaigns

Question 16
Which nursing theorist developed the Theory of Human Caring?
A. Florence Nightingale
B. Jean Watson
C. Dorothea Orem
D. Hildegard Peplau

Question 17
Which type of research question is best answered with qualitative methods?
A. “What is the effect of drug X on blood pressure?”
B. “How do patients experience living with chronic pain?”
C. “Does intervention Y reduce hospital readmissions?”
D. “What is the prevalence of diabetes in adults?”

Question 18
Which of the following is a key component of health promotion?
A. Treating acute illness
B. Encouraging lifestyle changes
C. Prescribing medications
D. Performing surgery

Question 19
Which advanced practice nurse role is authorized to prescribe medications?
A. Nurse educator
B. Nurse researcher
C. Nurse practitioner
D. Nurse administrator

Question 20