980 questions total · 14pages · All types, answers revealed
A project has been completed, and the project manager is conducting a lessons learned session and archiving project documents. Which project life cycle phase is being performed?
Correct. Closing includes lessons learned and archiving.
Why this answer
The closing phase involves formal acceptance of deliverables, lessons learned, releasing resources, and archiving documents.
Refer to the exhibit. What is the total duration of the critical path?
Correct: A-C-D-E is the critical path at 12 days.
Why this answer
The critical path is the longest path through the network diagram, determining the minimum project duration. In this exhibit, Path A-C-D-E totals 3+4+3+2=12 days, which is longer than Path A-B-D-E at 3+5+2+1=11 days. Therefore, the total duration of the critical path is 12 days, making option C correct.
Exam trap
Candidates may incorrectly sum Path A-B-D-E and get 13 days if they misread activity D's duration as 3 instead of 2, or they may forget to include all activities along the path.
How to eliminate wrong answers
Option A (10 days) is wrong because it underestimates the critical path duration, likely from incorrectly summing a non-critical path or misreading task durations. Option B (13 days) is wrong because it overestimates the duration, possibly from double-counting a task or adding an extra day to a path. Option D (11 days) is wrong because it corresponds to path A-D-F (3+6+2=11 days), which is not the longest path; the critical path must be the longest, which is A-B-E-F at 12 days.
A project is in the planning phase. The project manager is determining the sequence of activities and their dependencies. The team uses a technique that represents activities as nodes and shows the logical flow of the project. Which technique is being used?
CPM uses network diagrams with nodes and dependencies.
Why this answer
The critical path method (CPM) uses network diagrams to show activity sequences and dependencies.
Arrange the steps for conducting a quality audit.
Drag steps to the numbered slots on the right, or tap a step then tap a slot.
Why this order
Quality audits proceed: plan, perform, identify issues, report, and take corrective actions.
A project team uses a tool that displays columns such as 'To Do', 'In Progress', and 'Done' to visualize workflow. This is an example of which type of board?
Kanban boards visualize workflow with columns.
Why this answer
A Kanban board uses columns to represent workflow stages, helping to visualize work in progress.
During project planning, the team creates a work breakdown structure (WBS). Which of the following best describes the purpose of the WBS?
WBS is a hierarchical decomposition of the total scope.
Why this answer
The WBS decomposes the total project scope into smaller, more manageable components called work packages. This hierarchical decomposition ensures that all deliverables and work required to complete the project are identified and organized, which is the primary purpose of the WBS in project planning.
Exam trap
CompTIA often tests the distinction between the WBS's role in scope decomposition versus its use as an input to other processes; the trap here is confusing the WBS's primary purpose (scope decomposition) with downstream activities like cost estimation or scheduling.
How to eliminate wrong answers
Option B is wrong because estimating project costs is a separate process that uses the WBS as an input, but the WBS itself is not designed for cost estimation. Option C is wrong because documenting project assumptions is typically done in the project charter or assumptions log, not as a function of the WBS. Option D is wrong because defining the project schedule is accomplished through sequencing activities and estimating durations, while the WBS provides the list of work packages but does not define timing or dependencies.
Which of the following best describes a project?
This is the standard definition of a project.
Why this answer
A project is a temporary endeavor with a defined beginning and end, undertaken to create a unique product, service, or result.
Which contract type places the most cost risk on the seller?
Correct: Seller bears cost risk.
Why this answer
In a fixed-price contract, the seller bears the risk of cost overruns because the price is set regardless of actual costs.
A project manager is preparing for the formal acceptance of project deliverables. The customer has been involved throughout the project and has approved interim deliverables. In which phase does formal acceptance typically occur?
Final acceptance and project closure occur in the Closing phase.
Why this answer
Formal acceptance of deliverables is a key activity in the Closing phase, where the customer or sponsor formally accepts the final deliverables.
Which TWO tools are commonly used for project scheduling?
PERT charts model task dependencies and help estimate project duration.
Why this answer
A PERT (Program Evaluation and Review Technique) chart is a project scheduling tool that uses a network diagram to represent tasks and their dependencies, with weighted time estimates (optimistic, pessimistic, most likely) to calculate expected durations. It is commonly used for scheduling complex projects where task time uncertainty is high, enabling critical path analysis.
Exam trap
The trap here is that candidates may confuse quality management tools (Fishbone, Pareto, Histogram) with scheduling tools, or incorrectly think that any chart with bars or lines qualifies for scheduling, but only PERT and Gantt charts are explicitly designed for project scheduling in the PK0-005 exam.
During project execution, a key stakeholder demands a feature that was not included in the original scope. The project manager determines that the feature would require additional resources and extend the timeline. Which of the following is the BEST course of action?
Correct. The change control process evaluates the impact and obtains approval before changes are made.
Why this answer
Any change that impacts scope, resources, or timeline must go through the formal change control process as defined in the project management plan. This ensures that all changes are evaluated for impact, approved by the change control board (CCB), and properly documented before implementation. Skipping this process introduces uncontrolled scope creep and risks project failure.
Exam trap
CompTIA often tests the misconception that satisfying a key stakeholder immediately is more important than following formal processes, leading candidates to choose Option B, but the correct approach is to initiate the change control process to evaluate and approve the change properly.
How to eliminate wrong answers
Option A is wrong because updating the project scope without formal approval violates the project management plan and bypasses the CCB, leading to uncontrolled scope creep and potential budget/schedule overruns. Option B is wrong because implementing the feature to satisfy the stakeholder without following change control ignores the impact on resources and timeline, and sets a precedent for unauthorized changes. Option C is wrong because outright rejecting the request without evaluation may alienate the stakeholder and miss a valuable enhancement; the proper approach is to log and assess the request through the change control process.
A project manager is leading a team in an organization where team members are assigned to multiple projects and report to both a functional manager and the project manager. The project manager has moderate authority over the team. Which organizational structure does this describe?
Correct. Balanced matrix provides moderate authority to the project manager with shared resources.
Why this answer
In a matrix structure, resources are shared between functional managers and project managers. A balanced matrix gives the project manager moderate authority, while weak matrix gives more authority to the functional manager, and strong matrix gives more to the project manager.
Two project team members disagree on the technical approach for a critical deliverable. The project manager needs to resolve the conflict to avoid schedule delays. What is the best course of action?
Facilitating collaboration allows the team to share perspectives and agree on the best approach.
Why this answer
The project manager should facilitate a collaborative discussion to evaluate the technical merits of each approach, enabling the team to reach consensus. This aligns with conflict resolution best practices in project management, leveraging the team's expertise to find the optimal solution without imposing a decision that could undermine buy-in or quality. By addressing the disagreement directly, the PM prevents schedule delays while maintaining team cohesion and technical integrity.
Exam trap
CompTIA often tests the misconception that a project manager should act decisively by imposing a solution (Option B) to save time, but the trap is that this ignores the value of team collaboration and risks long-term delays from poor technical decisions or low team commitment.
How to eliminate wrong answers
Option A is wrong because escalating to the sponsor bypasses the project manager's responsibility to resolve team-level conflicts and may delay the decision further, as sponsors typically lack the technical context to choose between approaches. Option B is wrong because immediately imposing a decision without discussion risks selecting a suboptimal approach, reducing team morale and potentially causing rework if the chosen method fails to meet technical requirements. Option C is wrong because splitting the work duplicates effort, increases integration complexity, and wastes resources, which is inefficient for a critical deliverable and likely to cause greater schedule delays.
During project execution, a team member proposes a change that will add a new feature to the product. The project manager documents the change request and analyzes its impact on scope, schedule, and cost. Who is typically responsible for approving or rejecting the change?
CCB is responsible for approving or rejecting changes.
Why this answer
The change control board (CCB) reviews and approves change requests.
Which TWO documents are typically created during the planning process group?
WBS is a planning output that decomposes scope.
Why this answer
The Work Breakdown Structure (WBS) is a key planning document that decomposes the project scope into manageable work packages. It is created during the planning process group to define and organize the total work required, serving as a foundation for cost estimation, scheduling, and resource allocation.
Exam trap
CompTIA often tests the distinction between initiating and planning documents; the trap here is that candidates confuse the project charter (initiating) with planning outputs like the WBS or risk register, leading them to select the charter instead of the correct planning documents.
A project has a cost performance index (CPI) of 1.2 and a schedule performance index (SPI) of 0.9. Which of the following best describes the project's status?
CPI = 1.2 > 1 indicates under budget; SPI = 0.9 < 1 indicates behind schedule. This option correctly describes the status.
Why this answer
A CPI of 1.2 means the project is earning $1.20 for every $1.00 spent, indicating it is under budget. An SPI of 0.9 means the project is earning only $0.90 for every $1.00 of planned work, indicating it is behind schedule. Therefore, the project is under budget and behind schedule, making option B correct.
Exam trap
CompTIA often tests the misconception that a CPI greater than 1.0 means over budget, when in fact it means the project is under budget because the earned value exceeds the actual cost.
How to eliminate wrong answers
Option A is wrong because a CPI greater than 1.0 indicates the project is under budget, not over budget. Option C is wrong because an SPI less than 1.0 indicates the project is behind schedule, not ahead of schedule. Option D is wrong because both conditions are reversed: CPI > 1 means under budget, and SPI < 1 means behind schedule.
Which of the following is NOT a typical constraint in the triple constraint of project management?
Quality is often an additional constraint, not part of the original triple.
Why this answer
The classic triple constraint includes scope, cost, and schedule. Quality is often added as a fourth constraint.
During project execution, the project team is experiencing conflicts and questioning the project manager's authority. According to Tuckman's model, which stage is the team in?
Storming involves conflict and challenges to leadership.
Why this answer
Storming is characterized by conflict and questioning of authority.
A project team is working on a construction project and is experiencing frequent change requests from the client. The project manager wants to ensure that all changes are properly evaluated and approved before implementation. Which project management process should the project manager implement?
This process reviews all change requests and manages changes to deliverables and project documents.
Why this answer
Perform Integrated Change Control (D) is the correct process because it is the formal process within project management that ensures all change requests are reviewed, evaluated for impact on scope, schedule, cost, and quality, and approved or rejected before implementation. This process integrates the change across all knowledge areas and requires documented approval, which directly addresses the project manager's need to evaluate and approve changes before they are implemented.
Exam trap
The trap here is that candidates often confuse 'Monitor and Control Project Work' (which involves tracking and reporting performance) with the formal change control process, but the key distinction is that Perform Integrated Change Control is the specific process for evaluating and approving changes, not just monitoring them.
How to eliminate wrong answers
Option A is wrong because Monitor and Control Project Work is the process of tracking, reviewing, and reporting overall project progress to meet performance objectives, but it does not include the formal evaluation and approval of change requests; that is handled by Perform Integrated Change Control. Option B is wrong because Close Project or Phase is the process of finalizing all activities across all project management process groups to formally close the project or phase, and it has no role in evaluating or approving ongoing change requests. Option C is wrong because Direct and Manage Project Work is the process of leading and performing the work defined in the project management plan, including implementing approved changes, but it does not include the evaluation or approval of change requests; it only executes changes that have already been approved through Perform Integrated Change Control.
A project manager has identified a stakeholder with high power and high interest. According to the power/interest grid, how should this stakeholder be managed?
High power and high interest require close management.
Why this answer
Stakeholders with high power and high interest should be managed closely as key players.
A project sponsor asks for a document that formally authorizes the project and provides the project manager with authority to apply resources. Which document should the project manager provide?
The project charter grants authority and formally initiates the project.
Why this answer
(Project charter) is correct because the project charter is the document that formally authorizes the project, provides the project manager with authority to apply organizational resources, and documents initial requirements and high-level scope. Option A (Project management plan) is developed after the charter is approved and describes how the project will be executed, monitored, and controlled. Option C (Business case) justifies the project from a business perspective and is often created before the charter.
Option D (Scope statement) defines the project scope, deliverables, and acceptance criteria but does not authorize the project.
Which document is used to record and track changes to project scope and their approval status?
The change log is a document that records changes and their approval status throughout the project.
Why this answer
The change log is the correct document for recording and tracking changes to project scope and their approval status. It serves as a formal, chronological record of all scope change requests, including the date, description, impact analysis, and final disposition (approved, rejected, deferred). This aligns with the PMI's Project Management Body of Knowledge (PMBOK) guidance for the Perform Integrated Change Control process.
Exam trap
The trap here is that candidates often confuse the change log with the issue log, mistakenly thinking that any problem (issue) that affects scope is automatically a scope change, but the issue log is for managing problems, while the change log is specifically for the formal change control process and its approval status.
How to eliminate wrong answers
Option A is wrong because the lessons learned document captures knowledge gained from the project for future use, not the real-time tracking of scope changes and their approval status. Option C is wrong because the issue log tracks problems, obstacles, and concerns that arise during the project, which may or may not be related to scope changes, and it does not formally record scope change approvals. Option D is wrong because the risk register documents identified risks, their probability, impact, and response plans, not the tracking of approved or rejected scope modifications.
Based on the exhibit, who is directly responsible for the work of Developer 1?
Bob is Development Team Lead, directly managing developers.
Why this answer
In a typical organizational chart for a project, the reporting structure shows that Developer 1 reports directly to Bob, who is the team lead or manager. Bob is therefore directly responsible for assigning tasks, reviewing work, and managing Developer 1's performance. This is based on the hierarchical lines of authority depicted in the exhibit.
Exam trap
CompTIA often tests the distinction between direct supervisory roles and other project roles like project manager or sponsor, causing candidates to confuse the project manager's authority with line management responsibility.
How to eliminate wrong answers
Option A is wrong because Grace is at a higher management level (e.g., project sponsor or executive) and does not have direct supervisory responsibility over Developer 1. Option B is wrong because Eve is likely a peer or another developer, not a direct supervisor. Option D is wrong because Alice is probably a project manager or another role with broader oversight, but not the direct line manager of Developer 1.
During the planning phase, a project manager is creating the WBS. Which of the following best describes the process of breaking down deliverables into smaller, more manageable components?
Decomposition is the correct term for breaking down deliverables into work packages.
Why this answer
Decomposition is the process of breaking down deliverables into smaller work packages within the WBS.
A project team is performing quantitative risk analysis using a technique that runs thousands of simulations to determine the probability of completing the project on a specific date. Which technique is being used?
Monte Carlo simulation uses thousands of iterations to model schedule and cost probabilities.
Why this answer
Monte Carlo simulation uses repeated random sampling to model the probability of different outcomes, commonly used for schedule and cost risk analysis.
A project manager identifies a risk with a probability of 30% and an impact of $50,000. What is the expected monetary value (EMV) of this risk?
EMV = 0.30 × 50000 = 15000.
Why this answer
EMV = Probability × Impact = 0.30 × $50,000 = $15,000.
A project has the following activities and dependencies: A (5 days), B (3 days, after A), C (4 days, after A), D (2 days, after B), E (6 days, after C), F (1 day, after D and E). What is the total float of activity C?
Critical path activities have zero float.
Why this answer
The critical path is A-C-E-F: 5+4+6+1=16 days. The path A-B-D-F: 5+3+2+1=11 days. The float for C is the difference between early start and late start.
Since C is on the critical path, its total float is 0.
A project team is transitioning from a traditional to an agile approach. The project manager wants to adopt agile artifacts. Which THREE artifacts are commonly used in agile projects to track progress and manage work?
Correct: The sprint backlog contains work selected for the sprint.
Why this answer
Agile artifacts include product backlog, sprint backlog, and burndown charts. These are key to transparency and inspection.
A project manager is estimating costs for a new software development project. The company has completed three similar projects in the past. Which cost estimation technique is most appropriate in this scenario?
Analogous uses historical data from similar projects, appropriate here.
Why this answer
Analogous estimation uses historical data from similar projects to estimate costs. It is quick and reliable when past projects are similar. Parametric uses statistical relationships, and bottom-up is detailed and time-consuming.
A project manager is creating a risk register. One risk has a probability of 0.3 and an impact of $50,000. What is the expected monetary value (EMV) of this risk?
Correct calculation.
Why this answer
EMV = Probability * Impact = 0.3 * $50,000 = $15,000.
A project team is using a tool to track user stories, epics, and bugs within sprints. The tool allows the team to view work in columns such as 'To Do', 'In Progress', and 'Done'. Which tool feature is being described?
Kanban boards use columns to represent workflow stages.
Why this answer
A Kanban board visualizes workflow with columns representing stages. A Gantt chart uses a timeline. A burndown chart tracks remaining work.
A product backlog is a list of items, not a board with columns.
A project manager is developing a communication plan. Which of the following should be determined first?
Needs should be identified first to tailor the plan.
Why this answer
The first step in communication planning is to identify stakeholder communication needs, including what information they need, when, and how. This ensures that the plan addresses all requirements.
During the executing phase, a vendor delivers a product that does not meet the specifications outlined in the SOW. Which document should the project manager reference first to address this issue?
The SOW specifies the deliverables and acceptance criteria.
Why this answer
The SOW (Statement of Work) defines the deliverables, specifications, and performance criteria. It is the primary reference to verify compliance. The contract includes legal terms but the SOW details the technical requirements.
A project manager is leading a team that is developing a new mobile application. During the execution phase, the product owner requests additional features that were not included in the original scope. What should the project manager do first?
Follows proper change control.
Why this answer
Any change to scope must go through the change control process, which begins with a formal change request. This ensures the change is documented and can be evaluated for impact. Option A is incorrect because adding features without proper approval violates project management processes.
Option B is incorrect because updating the plan immediately bypasses necessary analysis. Option C is incorrect because rejecting the request without evaluation is not appropriate; the request should be submitted for formal review.
A project manager is updating the issue log. Which TWO fields are typically included in a well-structured issue log? (Choose two.)
Correct. The person responsible for resolving the issue is recorded.
Why this answer
Common fields in an issue log include issue ID, description, owner, priority, status, and resolution date.
Which project document formally authorizes the project and identifies the project manager?
The charter authorizes the project.
Why this answer
The project charter is the document that formally authorizes the project and gives the project manager authority.
A project manager is leading a team in a matrix organization. The project has high priority, but the team members report to their functional managers. What is the PRIMARY challenge for the project manager?
Correct. In a matrix structure, team members report to functional managers, reducing the project manager's authority.
Why this answer
In a matrix organization, team members report to both a project manager and their functional manager. The project manager has high project priority but lacks direct authority over team members, meaning they cannot unilaterally assign work, evaluate performance, or make personnel decisions. This limited authority is the primary challenge because the project manager must rely on negotiation and influence rather than command-and-control to secure resources and commitment.
Exam trap
The trap here is that candidates may confuse 'high priority' with 'high authority,' assuming the project manager has direct control over team members when in fact the matrix structure inherently limits that authority.
How to eliminate wrong answers
Option B is wrong because difficulty in communicating with stakeholders is not unique to a matrix structure; it can occur in any organizational type and is not the primary challenge. Option C is wrong because the question states the project has high priority, implying budget is likely allocated; lack of budget is a separate issue unrelated to the reporting structure. Option D is wrong because insufficient technical skills are a resource or hiring issue, not a structural challenge inherent to a matrix organization.
A project has a cost performance index (CPI) of 0.8 and a schedule performance index (SPI) of 1.2. Which TWO conclusions can be drawn? (Select TWO.)
Correct: SPI=1.2 > 1 indicates ahead of schedule.
Why this answer
CPI < 1 means over budget; SPI > 1 means ahead of schedule. EAC > BAC typically when CPI < 1, and TCPI to meet BAC is >1.
A construction project is underway, and the project manager is using a Gantt chart to track progress. The project is divided into five phases: Foundation, Framing, Plumbing, Electrical, and Finishing. The project manager notices that the Framing phase is behind schedule because of a delayed material shipment. The Gantt chart shows that Framing has a predecessor of Foundation and a successor of Plumbing. The project manager updates the Gantt chart to reflect the delay. Which action should the project manager take next?
Correct. Recalculating the critical path allows the project manager to assess the impact of the delay on the overall project finish date and make informed decisions.
Why this answer
When a delay occurs on a task (Framing) that is on the critical path (as it has predecessor and successor dependencies), the critical path may be affected, so recalculating the critical path is necessary to determine the impact on the project finish date. Option B is incorrect because adding a buffer to Plumbing without analyzing the overall schedule impact is premature and not a systematic response. Option C is incorrect because crashing (adding resources) should be considered only after assessing the critical path and determining if compression is needed.
Option D is incorrect because informing stakeholders without first analyzing the impact is incomplete; the project manager should first understand the effect before communicating.
A project sponsor is responsible for providing resources and championing the project. Which of the following is also a primary responsibility of the project sponsor?
Correct. The sponsor handles escalated issues and provides high-level support.
Why this answer
The project sponsor provides executive support, secures funding, removes obstacles, and is ultimately accountable for project success. They often help resolve issues escalated by the project manager.
Which TWO tools are commonly used for project status reporting and communication with stakeholders?
Status report template provides consistent updates.
Why this answer
A status report template is a standardized document used to communicate project progress, issues, and next steps to stakeholders. It ensures consistency in reporting and helps stakeholders quickly understand the project's health, making it a core tool for project status reporting and communication.
Exam trap
The trap here is that candidates confuse planning documents (WBS, RACI) or risk artifacts (risk register) with communication tools, but only the status report template and Gantt chart are directly used for ongoing status reporting and stakeholder communication.
Which THREE items are typically included in a project status report?
Next steps are a standard status report section.
Why this answer
'Next steps and action items' are a standard component of a project status report, as they communicate what will be done after the reporting period to keep stakeholders informed of upcoming work. This aligns with the PMBOK Guide's guidance on status reports, which should include a forward-looking section to maintain project momentum and accountability.
Exam trap
CompTIA often tests the distinction between a project status report and other project documents, so the trap here is that candidates may confuse a detailed financial breakdown or a stakeholder register as part of a status report, when in fact status reports are high-level and forward-looking, not exhaustive repositories of all project data.
A project manager needs to create a RACI matrix for a project. Which THREE roles should be included in the matrix?
Accountable is the person ultimately answerable for the task.
Why this answer
A RACI matrix typically includes three key roles: Responsible (the person who performs the work), Accountable (the person ultimately answerable), and Consulted (those whose opinions are sought). Informed is often considered a separate stakeholder category and not a core role in the matrix itself. Therefore, for the three roles requested, Accountable, Consulted, and Responsible are correct.
A project is experiencing scope creep. Which TWO of the following are effective ways to manage scope creep? (Choose two.)
Clear requirements reduce ambiguity.
Why this answer
Using a change control process ensures changes are evaluated, and maintaining clear requirements documentation helps prevent unauthorized changes. Gold plating is a cause of scope creep, not a solution. Fast tracking is a schedule compression technique, not scope management.
During project closing, which THREE activities should be performed?
Part of project closing.
Why this answer
Closing includes formal acceptance, lessons learned, and archiving documents. Resource leveling occurs during planning/execution; risk identification occurs during planning.
Which project life cycle phase involves obtaining formal acceptance of the project deliverables?
Closing obtains formal acceptance and closes the project.
Why this answer
The closing phase includes finalizing all activities, obtaining stakeholder acceptance, and closing the project.
During a project status meeting, a team member reports that a critical task is delayed due to a vendor not delivering a required component. The project manager needs to update the project schedule and communicate the impact. Which tool should the project manager use to analyze the effect of this delay on the overall project timeline?
CPM is used to analyze the impact of delays on the project timeline.
Why this answer
The critical path method (CPM) identifies the longest path of dependent tasks and determines the shortest possible project duration. Analyzing the delay on the critical path helps assess the impact on the project finish date. A Gantt chart shows schedule but not dependency analysis.
A PERT chart is similar but uses weighted averages. A Kanban board is for workflow visualization.
A project manager is planning a construction project and identifies that the project has a fixed budget and a strict deadline. The sponsor emphasizes that quality cannot be compromised. Which THREE constraints are directly affected when a change request is approved? (Select THREE).
Changes can affect the timeline.
Why this answer
The triple constraint includes scope, cost, and schedule. Quality is also a constraint but often considered as part of the triple constraint triangle.
A project manager is using a network diagram to identify the critical path. Which TWO statements are true about the critical path?
Correct: Activities on the critical path have zero float; any delay delays the project.
Why this answer
The critical path is the longest path through the network diagram and determines the shortest project duration. Any delay on this path delays the project.
A project manager is in the process of developing the project schedule. Which activity most directly determines the project's finish date?
The critical path identifies the longest path through the project and directly determines the earliest possible finish date.
Why this answer
The critical path is the sequence of tasks that dictates the project's minimum duration.
A project manager wants to visualize task dependencies and the critical path for a construction project. Which tool should they use?
Correct; network diagrams show dependencies and critical path.
Why this answer
A network diagram shows activities and their dependencies, and is used to identify the critical path. Gantt charts show timelines but not as clearly for path analysis.
A project has a budget at completion (BAC) of $200,000. The actual cost (AC) is $80,000, earned value (EV) is $60,000, and planned value (PV) is $90,000. What is the estimate at completion (EAC) if the project will continue to perform at the same cost efficiency?
EAC = BAC/CPI = 200,000 / 0.75 = 266,667.
Why this answer
CPI = EV/AC = 60,000/80,000 = 0.75. EAC = BAC/CPI = 200,000/0.75 = $266,667.
Which project scheduling tool depicts activities as bars on a timeline, showing dependencies and milestones?
Correct: Gantt charts display tasks as bars on a timeline, with dependencies and milestones.
Why this answer
A Gantt chart uses horizontal bars to represent tasks over time, with dependencies and milestones typically marked.
Which THREE activities are typically performed during the execution phase of a project?
Execution phase.
Why this answer
Options A, B, and D are correct. Execution phase activities include performing quality assurance, managing stakeholder engagement, and directing and managing project work. Option C is incorrect because monitoring project risks is part of monitoring and controlling.
Option E is incorrect because developing the project charter is done in the initiation phase.
A project is defined as a temporary endeavor undertaken to create a unique product, service, or result. Which of the following BEST describes a key characteristic of a project?
Temporary nature means defined start and end.
Why this answer
A project is temporary, meaning it has a definite beginning and end, and it produces a unique outcome.
During project planning, the project team identifies several assumptions and constraints. Which document is the most appropriate place to record these items?
The project charter and project management plan include sections for assumptions and constraints.
Why this answer
Assumptions and constraints are foundational elements that shape project planning and execution. The project charter formally authorizes the project and often captures high-level assumptions and constraints, while the project management plan details how the project will be executed, monitored, and controlled, including a more comprehensive list. Recording them in these documents ensures they are visible to all stakeholders and integrated into the project's baseline.
Exam trap
The trap here is that candidates confuse assumptions and constraints with risks, leading them to select the risk register, but assumptions and constraints are planning inputs, not risk entries, and are formally recorded in the project charter or project management plan.
How to eliminate wrong answers
Option B (Issue log) is wrong because the issue log is used to track and manage problems that have already occurred, not to record planning assumptions and constraints. Option C (Communication plan) is wrong because it defines how information will be distributed, not where planning inputs like assumptions and constraints are stored. Option D (Risk register) is wrong because it captures identified risks, their probability, impact, and responses, whereas assumptions and constraints are not risks themselves but conditions under which the project is undertaken.
What is the difference between a risk and an issue?
Correct distinction.
Why this answer
A risk is an uncertain future event; an issue is a current problem that has occurred.
A project manager is reviewing lessons learned from a previous similar project. That project suffered from frequent requirement changes that caused schedule delays and cost overruns. What should the project manager do to mitigate this risk on the current project?
Change control manages changes systematically, reducing negative impacts.
Why this answer
Implementing a robust change control process with a change control board (CCB) ensures that all requirement changes are formally reviewed, approved, and documented before being incorporated. This directly addresses the risk of frequent, uncontrolled changes that caused schedule delays and cost overruns in the previous project, aligning with the PMBOK Guide's integrated change control process.
Exam trap
CompTIA often tests the misconception that preventing all changes or reducing stakeholder involvement is effective risk mitigation, when the correct approach is to manage changes through a structured, approved process rather than avoid or suppress them.
How to eliminate wrong answers
Option A is wrong because ignoring lessons learned from a similar project violates the principle of continuous improvement and increases the likelihood of repeating the same failures. Option B is wrong because minimizing stakeholder involvement reduces valuable input and can lead to missed requirements, ultimately increasing change requests later; it also contradicts the stakeholder engagement best practices in project management. Option C is wrong because a rigid schedule that disallows any changes is unrealistic and fails to accommodate legitimate, necessary changes, often causing scope creep or project failure when changes are forced through without proper control.
Which TWO documents should be finalized during project closure?
Correct. Final report summarizes project performance.
Why this answer
The final project report (B) is a key closure document that summarizes project performance, deliverables, and lessons learned, providing a formal record for stakeholders. Lessons learned (C) captures what went well and what could be improved, which is essential for organizational process improvement and future project planning.
Exam trap
The PK0-005 exam often tests the distinction between documents created in different project phases, so candidates mistakenly select the WBS or risk register because they are heavily used during execution, but they are not finalized during closure.
Which document contains all identified risks, their probability and impact, and planned response strategies?
Correct: The risk register contains risk details.
Why this answer
The risk register is the central repository for risk information throughout the project.
A project manager is creating a document that identifies all project stakeholders and their influence, interest, and impact on the project. Which document is being created?
Stakeholder register records stakeholder details, influence, and interest.
Why this answer
The stakeholder register is the document that captures all stakeholders along with their influence, interest, and impact on the project. This register serves as the foundational input for stakeholder analysis and engagement planning, directly matching the description in the question.
Exam trap
CompTIA often tests the distinction between the stakeholder register (which lists stakeholders and their attributes) and the communication plan (which details the methods and frequency of engagement), tempting candidates to confuse the two.
How to eliminate wrong answers
Option B is wrong because the project scope statement defines the project's deliverables, boundaries, and acceptance criteria, not stakeholder details. Option C is wrong because the communication plan outlines how and when information will be distributed to stakeholders, but it does not list their influence, interest, or impact. Option D is wrong because the risk register identifies potential risks, their probability, impact, and response strategies, not stakeholder attributes.
Based on the exhibit, which task is experiencing a schedule variance (SV) that is negative? The project's total planned value (PV) for these tasks is the sum of planned efforts, and earned value (EV) is calculated as % complete * planned effort.
Task B is 80% complete, EV=48, PV=60, SV=-12.
Why this answer
Task B has a negative schedule variance (SV) because its earned value (EV) is less than its planned value (PV). With PV = 60 (planned effort) and EV = 80% * 60 = 48, the SV is 48 - 60 = -12, indicating the task is behind schedule. The other tasks have EV equal to or greater than PV, resulting in non-negative SV.
Exam trap
The trap here is that candidates may overlook the calculation for Task B or assume that a task with 100% complete (like Task A or C) automatically has a positive SV, forgetting that SV can be zero when EV equals PV, and only negative when EV is less than PV.
How to eliminate wrong answers
Option A (Task B) is correct as explained. Option B (Task C) is wrong because Task C has PV = 6 and EV = 100% * 6 = 6, giving SV = 0, which is not negative. Option C (Task A) is wrong because Task A has PV = 10 and EV = 100% * 10 = 10, giving SV = 0, which is not negative.
Option D (None of the tasks have a negative SV) is wrong because Task B clearly has a negative SV of -4.
A project has a total budget of $100,000. At a status date, the earned value (EV) is $50,000, the planned value (PV) is $60,000, and the actual cost (AC) is $70,000. What is the cost variance (CV)?
CV = EV - AC = 50000 - 70000 = -20000.
Why this answer
Cost variance (CV) is calculated as EV minus AC. With EV = $50,000 and AC = $70,000, CV = $50,000 - $70,000 = -$20,000. A negative CV indicates the project is over budget by $20,000.
Exam trap
The trap here is confusing cost variance (EV - AC) with schedule variance (EV - PV), leading candidates to incorrectly compute -$10,000 or $10,000 instead of the correct -$20,000.
How to eliminate wrong answers
Option A is wrong because -$10,000 would result from subtracting PV from EV (schedule variance), not from the correct CV formula. Option B is wrong because $10,000 incorrectly uses PV in the calculation or reverses the subtraction order. Option D is wrong because $20,000 ignores the negative sign, which would indicate the project is under budget, when in fact it is over budget.
Which document is created during the closure phase to formally indicate the project is complete and accepted by the customer?
The final project report includes acceptance signatures and formally closes the project.
Why this answer
The final project report is a key deliverable of the closure phase that summarizes performance and obtains formal acceptance. Lessons learned and closure checklist are also closure documents, but the final report is the primary acceptance document.
A project manager is identifying risks using the Delphi technique. Which TWO of the following are characteristics of the Delphi technique?
Correct characteristic.
Why this answer
Delphi uses anonymous experts and rounds of questionnaires to reach consensus.
Refer to the exhibit. What is the critical path duration?
The critical path is Start→A→C→F→End with a duration of 3+4+5=12 days. This is the longest path through the network.
Why this answer
The critical path is the longest path through the project network diagram, determining the minimum project duration. Based on the exhibit, the valid paths are: Start→A→C→F→End = 3 + 4 + 5 = 12 days; Start→B→E→End = 2 + 7 = 9 days. Other paths are shorter.
Therefore, the critical path duration is 12 days, making option D correct.
Exam trap
The trap here is that candidates often assume the path with the most activities or the largest individual activity durations is the critical path, but they must sum all durations along each complete path from start to end to find the true longest path.
How to eliminate wrong answers
Option A (10 days) is wrong because it underestimates the total duration, likely from incorrectly summing only two activities or misreading the diagram. Option B (11 days) is wrong because it might result from adding Start→A→C (3+4=7) and then incorrectly adding F as 4 days instead of 5. Option C (13 days) is wrong because it represents the path B→D→F (2+6+5=13), but this is not the critical path; the critical path is the longest path, which is actually 12 days via A→C→F, so 13 days is an overestimate due to misidentifying the critical path.
A project manager is reviewing the project schedule and notices that a critical path activity has a variance of -2 days. What does this indicate?
Negative variance on critical path means delay.
Why this answer
A negative variance on the critical path indicates the activity is behind schedule. Since the critical path has zero float, any delay directly extends the project's finish date. A variance of -2 days means the activity is 2 days late, which will delay the project by 2 days unless corrective action is taken.
Exam trap
The trap here is that candidates may confuse variance direction (negative vs. positive) or forget that critical path activities have zero float, leading them to incorrectly choose that the activity can be delayed (Option D).
How to eliminate wrong answers
Option A is wrong because a negative variance (e.g., -2 days) means the activity is behind schedule, not ahead; a positive variance would indicate ahead of schedule. Option B is wrong because a variance of zero indicates on schedule, not -2 days. Option D is wrong because critical path activities have zero float by definition, so they cannot be delayed without impacting the project finish date.
A project manager is developing a communication plan. Which two factors should be considered for each stakeholder? (Select TWO.)
Understanding what information stakeholders need is essential.
Why this answer
Communication needs and preferred frequency are key inputs to the communication plan.
A project team is distributed across three continents. The project manager needs a tool that allows real-time collaboration on project documents, version control, and task assignment. Which type of tool is BEST for this requirement?
It provides real-time collaboration, version control, and task assignment.
Why this answer
Cloud-based project management software (e.g., Jira, Asana, Microsoft Project Online) provides real-time collaboration, version control, and task assignment through a centralized web platform. It supports distributed teams by enabling simultaneous document editing, automatic change tracking, and role-based access, which directly meets the requirement for cross-continent coordination.
Exam trap
CompTIA often tests the misconception that a WBS or spreadsheet can substitute for a dedicated collaboration platform, but these lack the real-time synchronization and access controls required for distributed teams.
How to eliminate wrong answers
Option A is wrong because a Work Breakdown Structure (WBS) is a hierarchical decomposition of project deliverables, not a tool for real-time collaboration, version control, or task assignment. Option B is wrong because spreadsheet software (e.g., Microsoft Excel) lacks native real-time collaboration and version control; shared files often lead to merge conflicts and lack granular task assignment features. Option D is wrong because email is asynchronous, lacks real-time editing, version history, and structured task assignment, making it inefficient for distributed team coordination.
A project sponsor is a key stakeholder. Which of the following is a primary responsibility of the project sponsor?
The sponsor ensures resources and support.
Why this answer
The sponsor provides resources, champions the project, and resolves issues that are beyond the PM's authority.
Which TWO are examples of project constraints in the project management triangle? (Choose two.)
Time is one of the three primary constraints.
Why this answer
The project management triangle, also known as the triple constraint, traditionally consists of time, cost, and scope. Time (A) is a core constraint because it defines the project schedule and deadlines, directly impacting resource allocation and deliverables. Cost (D) is another core constraint, representing the budget available for labor, materials, and overhead, which limits project scope and quality.
These two are explicitly listed as primary vertices in the classic triple constraint model.
Exam trap
CompTIA often tests the classic triple constraint definition, and the trap here is that candidates confuse 'resources' (which is part of cost or scope) or 'quality' (which is a result of constraints) as primary vertices, instead of recognizing that the traditional triangle explicitly includes only time, cost, and scope.
A project to implement a new storage solution. The team is evaluating iSCSI vs Fibre Channel. Which factor is most important for choosing iSCSI over Fibre Channel?
iSCSI leverages standard Ethernet switches and cables, reducing hardware costs.
Why this answer
iSCSI is generally chosen over Fibre Channel primarily because it leverages existing Ethernet infrastructure, which significantly reduces hardware and operational costs. Fibre Channel requires specialized switches, host bus adapters (HBAs), and cabling, whereas iSCSI can run on standard network interface cards (NICs) and switches, making it a more cost-effective solution for many organizations.
Exam trap
The trap here is that candidates often assume iSCSI is chosen for its performance or distance capabilities, but the exam emphasizes that cost reduction from using existing Ethernet infrastructure is the primary driver for selecting iSCSI over Fibre Channel.
How to eliminate wrong answers
Option A is wrong because Fibre Channel supports longer distances (up to 10 km with single-mode fiber) compared to iSCSI, which is limited by Ethernet distance constraints (typically 100 meters for copper, longer with fiber but still less than native Fibre Channel). Option B is wrong because Fibre Channel typically provides higher performance with lower latency and dedicated bandwidth, while iSCSI introduces TCP/IP overhead and shares bandwidth with other network traffic. Option C is wrong because Fibre Channel offers better security through its isolated fabric and native zoning/LUN masking, whereas iSCSI relies on IPsec or other network-level security that can be more complex to implement and may have vulnerabilities.
A project manager discovers that a critical path activity is behind schedule. The project has no float on the critical path. Which action should the project manager take to bring the project back on track without increasing scope?
Crashing adds resources to reduce duration on critical path.
Why this answer
Crashing the project by assigning additional resources to critical tasks is the correct action because the critical path has zero float, meaning any delay directly extends the project completion date. Crashing adds resources to compress the schedule without changing scope, which is the only viable option when no float exists and scope must remain unchanged.
Exam trap
CompTIA often tests the distinction between fast-tracking (parallel execution) and crashing (adding resources), and the trap here is that candidates confuse fast-tracking as a solution for a behind-schedule critical path, but fast-tracking does not shorten the duration of individual activities and can increase risk, whereas crashing directly reduces activity duration on the critical path.
How to eliminate wrong answers
Option A is wrong because adding a new activity to the critical path would increase the total duration, not create more time, and violates the constraint of not increasing scope. Option B is wrong because fast-tracking involves performing critical path activities in parallel, which increases risk and may not be feasible if dependencies are strict; it also does not address the delay directly and can introduce rework. Option D is wrong because implementing a change request to reduce scope of the delayed activity would alter the project scope, which is explicitly prohibited by the question's condition of not increasing scope.
During project execution, a key team member resigns. The project manager needs to fill the role quickly. Which document should the project manager update first?
Resource plan includes staffing strategies.
Why this answer
The resource management plan documents how project resources, including team members, are acquired, allocated, managed, and released. When a key team member resigns, the project manager must first update the resource management plan to reflect the vacancy and initiate the process for acquiring a replacement, ensuring resource needs are clearly defined before adjusting other plans.
Exam trap
CompTIA often tests the misconception that the risk register should be updated first for any unexpected event, but the resignation is a realized issue requiring immediate resource management, not a risk to be logged before action.
How to eliminate wrong answers
Option A is wrong because the communication management plan defines how project information is distributed, not how to fill a resource vacancy; updating it first would not address the immediate need for a replacement. Option B is wrong because the project schedule shows task timelines and dependencies, but updating it before addressing the resource gap could lead to inaccurate scheduling without knowing when a new team member will be available. Option D is wrong because the risk register documents identified risks and responses, but the resignation is a realized issue, not a risk; while it may be logged, the first action is to update the resource management plan to manage the resource change.
Which of the following is a key component of the project scope statement?
Acceptance criteria are a key component of the scope statement, defining how deliverables are accepted.
Why this answer
The scope statement includes deliverables, acceptance criteria, exclusions, assumptions, and constraints. The risk register is a separate document. The change log tracks changes.
The WBS is a decomposition of scope but is not part of the scope statement itself.
Practice PK0-005 by domain
Target a specific domain to shore up weak areas.