PK0-005 Practice Question: Basics of IT Infrastructure and IT Project Management
A project manager is leading a project to upgrade the organization's network infrastructure. The project sponsor asks for a document that outlines the project's purpose, high-level requirements, and key stakeholders. Which document should the project manager provide?
⚠ Common exam trap
Watch out — candidates often confuse the business case, which justifies the project, with the project charter, which authorizes it and includes high-level requirements and stakeholders.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Project charter
The project charter is the document that formally authorizes the project and includes its purpose, high-level requirements, and key stakeholders. It is created during initiation and provides the project manager with the authority to apply resources. The WBS, project management plan, and business case serve different purposes and do not fulfill the sponsor's request.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Work breakdown structure (WBS)
Why it's wrong here
A WBS decomposes the project scope into deliverables and work packages. It does not include the project's purpose, high-level requirements, or stakeholder list. While useful for planning, it is not the document that authorizes the project or summarizes its justification.
- ✓
Project charter
Why this is correct
The project charter formally authorizes the project and documents its purpose, high-level requirements, and key stakeholders. It is the appropriate document to provide to the sponsor at this stage, as it establishes the project's foundation and gives the project manager authority to proceed.
- ✗
Project management plan
Why it's wrong here
The project management plan is a comprehensive document that describes how the project will be executed, monitored, and controlled. It is developed after the charter and includes subsidiary plans. It does not serve as the initial authorization document or high-level summary for the sponsor.
- ✗
Business case
Why it's wrong here
A business case justifies the project by analyzing costs and benefits, but it does not formally authorize the project or list key stakeholders. The sponsor typically uses the business case to decide whether to proceed, but the charter is the document that officially kicks off the project.
Go deeper
Related to this question
About these practice questions
One of 954 original PK0-005 practice questions on Courseiva, each with a full explanation and wrong-answer analysis — not exam dumps or protected exam content. Learn why practice questions differ from exam dumps →
JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed September 2026 · checked against the official CompTIA exam blueprint
This PK0-005 practice question is part of Courseiva's free CompTIA certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the PK0-005 exam.