WGU C909 PRE ASSESSMENT EXAM ACTUAL EXAM 70 QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES|ALREADY GRADED A+|

WGU C909 PRE ASSESSMENT EXAM ACTUAL EXAM 70
QUESTIONS AND CORRECT DETAILED ANSWERS WITH
RATIONALES|ALREADY GRADED A+|




WGU C909 – Pre-Assessment Practice: Top 200 Questions


Question 1
A company is implementing a new enterprise resource planning (ERP) system. The
CFO is concerned about potential cost overruns and delays. The project manager
decides to use a phased rollout approach. Which of the following is the MOST
appropriate rationale for this strategy?
A) Minimizes disruption by deploying modules sequentially, allowing adjustments
after each phase.
B) Reduces the need for user training across the organization.
C) Eliminates the need for testing since the system is deployed in stages.
D) Ensures all departments are fully operational immediately.
Correct Answer-A
Rationale: A phased rollout allows the organization to implement the system
gradually, reducing risk, enabling feedback, and limiting disruption.


Question 2

,During a system integration project, the team discovers conflicting data formats
between legacy systems. Which approach BEST resolves this issue?
A) Force all departments to adopt the same legacy format.
B) Use data mapping and transformation tools to standardize data before
migration.
C) Skip integration and run systems in parallel indefinitely.
D) Convert all data manually after implementation.
Correct Answer-B
Rationale: Data mapping and transformation ensure accurate, consistent
integration while minimizing manual errors.


Question 3
A project sponsor requests additional features beyond the original scope after the
project is 75% complete. What is the MOST appropriate project management
response?
A) Immediately implement the features without assessing impact.
B) Document the change, assess its impact on cost and schedule, and obtain
approval through a formal change control process.
C) Reject the request outright.
D) Implement the change only if it does not require additional budget.
Correct Answer-B
Rationale: Change control processes help manage scope creep, ensuring cost,
time, and risk are evaluated before approval.


Question 4
An IT team is deploying a cloud-based HR system. The security officer raises
concerns about unauthorized access to sensitive employee data. Which solution
BEST mitigates this risk?

,A) Implement role-based access controls, multi-factor authentication, and
encryption for data in transit and at rest.
B) Limit access to IT staff only.
C) Require passwords to be changed once a year.
D) Disable remote access for all users.
Correct Answer-A
Rationale: Security best practices for cloud systems include role-based access,
multi-factor authentication, and encryption to protect sensitive data.


Question 5
A company wants to analyze customer purchase trends across multiple regions.
Which type of analytics should the team MOST likely use?
A) Descriptive analytics
B) Predictive analytics
C) Prescriptive analytics
D) Diagnostic analytics
Correct Answer-B
Rationale: Predictive analytics uses historical data to forecast future behavior,
such as customer purchasing trends.


Question 6
During a requirements-gathering session, a stakeholder insists on including every
minor feature ever requested. Which technique BEST ensures project success?
A) Implement all features regardless of priority.
B) Prioritize requirements using a MoSCoW (Must-have, Should-have, Could-have,
Won’t-have) approach.
C) Ignore stakeholder input.
D) Add all features to the project backlog for future projects.
Correct Answer-B

, Rationale: MoSCoW prioritization ensures critical requirements are addressed
first while managing scope and expectations.


Question 7
A healthcare provider is adopting an electronic medical records (EMR) system.
Clinicians report that the system slows down patient visits. What is the BEST
course of action?
A) Continue using the system as designed.
B) Conduct workflow analysis to identify bottlenecks and optimize EMR
interfaces.
C) Reduce system functionality to speed up visits.
D) Assign additional staff to manually input data.
Correct Answer-B
Rationale: Workflow optimization ensures technology supports clinical efficiency
without compromising patient care.


Question 8
During testing, a software application shows inconsistent results depending on
the browser used. Which testing type BEST identifies this issue?
A) Unit testing
B) Integration testing
C) Cross-browser testing
D) Regression testing
Correct Answer-C
Rationale: Cross-browser testing ensures web applications function consistently
across different browsers.


Question 9