COMPTIA PROJECT+ (PK0-005) COMPLETE STUDY
GUIDE | COMPREHENSIVE REVIEW, PRACTICE
QUESTIONS, PBQS, MOCK EXAM & VERIFIED
ANSWERS WITH RATIONALES PLUS ANSWER KEY
A+ GRADE GUARANTEED BRAND NEW!!!
1. A company is starting a project to create a new mobile application.
Which characteristic BEST defines this effort as a "project"?
a. It involves ongoing maintenance of the app store listing.
b. It produces a unique product with a definite start and end date.
c. It focuses solely on daily operational support.
d. It repeats the same process every quarter.
Correct Answer: b. It produces a unique product with a definite start
and end date.
Rationale: A project is defined as a temporary endeavor with a definite
beginning and end, creating a unique product, service, or result.
Ongoing maintenance and repetitive operational tasks do not fit this
definition.
2. A project manager is deciding between using a Waterfall or Agile
methodology. The requirements are unclear, and the client expects
frequent feedback loops. Which methodology is MOST appropriate?
a. Waterfall
b. Agile
c. PRINCE2
,d. Critical Path Method (CPM)
Correct Answer: b. Agile
Rationale: Agile methodologies are iterative and adaptive, ideal for
projects with unclear requirements or those needing frequent
stakeholder feedback. Waterfall requires fixed requirements upfront and
is less flexible .**
3. A project manager is using the formula (Optimistic + 4xMost Likely +
Pessimistic) / 6 to estimate a task. Which estimating technique is being
used?
a. Analogous Estimating
b. Parametric Estimating
c. Three-Point Estimating (PERT)
d. Bottom-Up Estimating
Correct Answer: c. Three-Point Estimating (PERT)
Rationale: This is the Program Evaluation and Review Technique (PERT),
a weighted average three-point estimating technique used to estimate
duration or cost .**
4. Which document provides the high-level project justification,
including the business need and financial considerations like the
"payback period"?
a. Project Charter
b. Project Schedule
c. Business Case
d. Risk Register
Correct Answer: c. Business Case
Rationale: The Business Case contains the economic feasibility study
and justifies why the project should be undertaken .**
,5. During a sprint review, the Product Owner indicates a feature does
not meet the customer's needs. Who is responsible for prioritizing this
new requirement in the backlog?
a. Project Manager
b. Development Team
c. Product Owner
d. Scrum Master
Correct Answer: c. Product Owner
Rationale: In Agile frameworks, the Product Owner is responsible for
defining and prioritizing the product backlog items to ensure maximum
value and alignment with customer needs .**
6. What is the primary purpose of a project charter?
a. Outline project budget.
b. Identify project team members.
c. Define project objectives and scope.
d. Establish project deadlines.
Correct Answer: c. Define project objectives and scope.
Rationale: The primary purpose of a project charter is to outline the
project objectives, scope, and stakeholders involved, providing a clear
direction for the project .**
7. In Earned Value Management, a CPI of 0.9 indicates what?
a. The project is under budget.
b. The project is over budget.
c. The schedule is ahead of plan.
d. The schedule is behind plan.
Correct Answer: b. The project is over budget.
Rationale: CPI = EV / AC; a value less than 1 means actual costs exceed
earned value, indicating an over-budget performance .**
, 8. Which document outlines the formal agreement between a project
and a vendor, specifying deliverables, timelines, and payment terms?
a. Statement of Work (SOW)
b. Business Case
c. Risk Register
d. Change Log
Correct Answer: a. Statement of Work (SOW)
Rationale: An SOW defines the scope, schedule, and compensation for
vendor-provided services .**
9. A developer finds a way to improve the code that is outside the
current project scope. What is the FIRST step the project manager
should take?
a. Allow the developer to implement the change immediately to save
time.
b. Ignore the suggestion to avoid risk.
c. Ask the developer to create a formal change request.
d. Inform the sponsor that the scope has changed.
Correct Answer: c. Ask the developer to create a formal change
request.
Rationale: Any modification to the agreed-upon scope must go through
the formal change control process. The first step is submitting a change
request for evaluation .**
10. A Gantt chart is primarily used for what in project management?
a. Budgeting projects.
b. Scheduling project tasks and tracking progress.
c. Risk management.
d. Communication among team members.
Correct Answer: b. Scheduling project tasks and tracking progress.
GUIDE | COMPREHENSIVE REVIEW, PRACTICE
QUESTIONS, PBQS, MOCK EXAM & VERIFIED
ANSWERS WITH RATIONALES PLUS ANSWER KEY
A+ GRADE GUARANTEED BRAND NEW!!!
1. A company is starting a project to create a new mobile application.
Which characteristic BEST defines this effort as a "project"?
a. It involves ongoing maintenance of the app store listing.
b. It produces a unique product with a definite start and end date.
c. It focuses solely on daily operational support.
d. It repeats the same process every quarter.
Correct Answer: b. It produces a unique product with a definite start
and end date.
Rationale: A project is defined as a temporary endeavor with a definite
beginning and end, creating a unique product, service, or result.
Ongoing maintenance and repetitive operational tasks do not fit this
definition.
2. A project manager is deciding between using a Waterfall or Agile
methodology. The requirements are unclear, and the client expects
frequent feedback loops. Which methodology is MOST appropriate?
a. Waterfall
b. Agile
c. PRINCE2
,d. Critical Path Method (CPM)
Correct Answer: b. Agile
Rationale: Agile methodologies are iterative and adaptive, ideal for
projects with unclear requirements or those needing frequent
stakeholder feedback. Waterfall requires fixed requirements upfront and
is less flexible .**
3. A project manager is using the formula (Optimistic + 4xMost Likely +
Pessimistic) / 6 to estimate a task. Which estimating technique is being
used?
a. Analogous Estimating
b. Parametric Estimating
c. Three-Point Estimating (PERT)
d. Bottom-Up Estimating
Correct Answer: c. Three-Point Estimating (PERT)
Rationale: This is the Program Evaluation and Review Technique (PERT),
a weighted average three-point estimating technique used to estimate
duration or cost .**
4. Which document provides the high-level project justification,
including the business need and financial considerations like the
"payback period"?
a. Project Charter
b. Project Schedule
c. Business Case
d. Risk Register
Correct Answer: c. Business Case
Rationale: The Business Case contains the economic feasibility study
and justifies why the project should be undertaken .**
,5. During a sprint review, the Product Owner indicates a feature does
not meet the customer's needs. Who is responsible for prioritizing this
new requirement in the backlog?
a. Project Manager
b. Development Team
c. Product Owner
d. Scrum Master
Correct Answer: c. Product Owner
Rationale: In Agile frameworks, the Product Owner is responsible for
defining and prioritizing the product backlog items to ensure maximum
value and alignment with customer needs .**
6. What is the primary purpose of a project charter?
a. Outline project budget.
b. Identify project team members.
c. Define project objectives and scope.
d. Establish project deadlines.
Correct Answer: c. Define project objectives and scope.
Rationale: The primary purpose of a project charter is to outline the
project objectives, scope, and stakeholders involved, providing a clear
direction for the project .**
7. In Earned Value Management, a CPI of 0.9 indicates what?
a. The project is under budget.
b. The project is over budget.
c. The schedule is ahead of plan.
d. The schedule is behind plan.
Correct Answer: b. The project is over budget.
Rationale: CPI = EV / AC; a value less than 1 means actual costs exceed
earned value, indicating an over-budget performance .**
, 8. Which document outlines the formal agreement between a project
and a vendor, specifying deliverables, timelines, and payment terms?
a. Statement of Work (SOW)
b. Business Case
c. Risk Register
d. Change Log
Correct Answer: a. Statement of Work (SOW)
Rationale: An SOW defines the scope, schedule, and compensation for
vendor-provided services .**
9. A developer finds a way to improve the code that is outside the
current project scope. What is the FIRST step the project manager
should take?
a. Allow the developer to implement the change immediately to save
time.
b. Ignore the suggestion to avoid risk.
c. Ask the developer to create a formal change request.
d. Inform the sponsor that the scope has changed.
Correct Answer: c. Ask the developer to create a formal change
request.
Rationale: Any modification to the agreed-upon scope must go through
the formal change control process. The first step is submitting a change
request for evaluation .**
10. A Gantt chart is primarily used for what in project management?
a. Budgeting projects.
b. Scheduling project tasks and tracking progress.
c. Risk management.
d. Communication among team members.
Correct Answer: b. Scheduling project tasks and tracking progress.
