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WGU D455 Exit HESI HCV2 | Comprehensive Exam (2026 / 2027) Actual Questions and Revised Answers with Rationales, (A+ Guarantee).

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Voorbeeld 4 van de 74 pagina's

WGU D455 Exit HESI HCV2 | Comprehensive Exam (2026 / 2027) Actual Questions and Revised Answers with Rationales, (A+ Guarantee).

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WGU D455 Exit HESI HCV2 | Comprehensive
Exam () Actual Questions and
Revised Answers with Rationales, (A+
Guarantee).



Leadership and Management
1. A nurse manager is analyzing unit data and finds that patient falls have
increased by 20% over the past quarter. Which initial step in the quality
improvement process should the manager take?

A) Implement a new fall prevention protocol immediately
B) Conduct a root cause analysis to identify contributing factors
C) Discipline staff members involved in the incidents
D) Increase staffing ratios to reduce workload

Correct Answer: B

Rationale: In quality improvement, the first step after identifying a problem is to
analyze its causes through root cause analysis before implementing solutions .
Immediate implementation (A) may be premature, discipline (C) is punitive and not
improvement-focused, and increasing staffing (D) may not address the underlying
issues.




2. A charge nurse notices that a staff nurse consistently arrives late and takes
extended breaks, causing workflow disruptions. According to situational
leadership theory, which leadership style should the charge nurse use initially?

A) Delegating: allow the nurse to self-correct
B) Supporting: provide encouragement and resources

,C) Coaching: provide direction and explanation
D) Directing: provide clear instructions and close supervision

Correct Answer: D

Rationale: Situational leadership suggests that for a low-competence, low-commitment
employee (as evidenced by chronic lateness), a directing style with clear expectations
and supervision is appropriate . Delegating (A) assumes readiness, supporting (B) is for
able but unwilling, and coaching (C) is for willing but unable.




3. A nurse manager is preparing the annual budget and must allocate funds for
new infusion pumps. Which type of budget is primarily used for capital
expenditures such as equipment?

A) Operating budget
B) Personnel budget
C) Capital budget
D) Revenue budget

Correct Answer: C

Rationale: A capital budget covers long-term assets like equipment, buildings, and
major renovations . Operating budget (A) covers day-to-day expenses, personnel
budget (B) is for staffing costs, and revenue budget (D) projects income.




4. A nurse leader is facilitating a team meeting where conflict arises between two
nurses over differing patient care approaches. Which conflict resolution strategy is
most effective for achieving a win-win outcome?

A) Competing: enforce the leader's preferred approach
B) Accommodating: let one nurse's approach prevail
C) Collaborating: integrate both perspectives into a new solution
D) Avoiding: postpone the discussion to a later date

Correct Answer: C

,Rationale: Collaboration seeks a mutually beneficial solution, addressing the interests of
both parties, which is ideal for win-win outcomes . Competing (A) creates a win-lose,
accommodating (B) is lose-win, and avoiding (D) does not resolve the conflict.




5. A nurse is implementing a new evidence-based protocol for pressure ulcer
prevention. According to Rogers' Diffusion of Innovation theory, which group of
staff should the nurse leader target first to accelerate adoption?

A) Innovators: those who are eager to try new ideas
B) Early majority: those who adopt new ideas before the average person
C) Late majority: those who adopt after the average person
D) Laggards: those who are resistant to change

Correct Answer: A

Rationale: According to Rogers' Diffusion of Innovation theory, innovators are the first
to adopt new ideas and can serve as champions to influence others . Targeting them
first helps create momentum for broader adoption.




Conflict Resolution and Communication
6. Two nurses disagree about the best approach to managing a patient's wound
care. One prefers the traditional method while the other advocates for a new
evidence-based technique. Which approach by the charge nurse best facilitates
resolution?

A) Use a compromising approach where each nurse gives up something to reach a
middle ground
B) Encourage the nurses to independently research the evidence and then present their
findings to the group
C) Direct the nurses to follow the hospital's existing protocol without deviation
D) Allow the nurses to debate the issue until one side concedes

Correct Answer: B

, Rationale: Encouraging evidence-based research empowers the nurses to resolve the
conflict through objective data, fostering collaboration and respect . Compromising (A)
may result in suboptimal care. Directing adherence (C) suppresses professional
autonomy and does not address the underlying disagreement. Allowing debate (D) may
escalate conflict without resolution.




Quality Improvement and Patient Safety
7. A nursing unit has low scores on patient satisfaction related to nursing
communication. The nurse manager decides to implement a bedside shift report
(BSR) program. Which measure is most important to evaluate the effectiveness of
this intervention?

A) Percentage of staff completing BSR training
B) Change in patient satisfaction scores for communication over a 6-month period
C) Number of adverse events reported during shift change
D) Staff satisfaction with the new reporting process

Correct Answer: B

Rationale: The primary goal of BSR is to improve patient communication, so directly
measuring patient satisfaction scores is the most valid outcome . Training completion
(A) is a process measure, not an outcome. Adverse events (C) may be influenced by
many factors. Staff satisfaction (D) does not reflect patient experience.




8. A nurse manager is evaluating the effectiveness of a new bedside shift reporting
process. Which outcome measure best indicates that the process is improving
patient safety?

A) Increased patient satisfaction scores
B) Reduction in medication administration errors
C) Decreased staff overtime hours
D) Higher nurse retention rates

Correct Answer: B

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