PK0-005 Practice Exam 63 — 20 Questions

Question 1

A project manager is building a project schedule and needs to identify the critical path. Which TWO techniques are commonly used in project scheduling tools to help determine the critical path?

Accepted Answer

Gantt chart with dependency links. A Gantt chart with dependency links is correct because it visually represents task sequences and dependencies, allowing project managers to trace the longest path of dependent tasks, which defines the critical path. The Critical Path Method (CPM) is a mathematical algorithm that calculates the longest path through the project network by determining early start, early finish, late start, and late finish dates for each activity, directly identifying the critical path.

Answer

Earned Value Management (EVM)

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Monte Carlo simulation

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Work Breakdown Structure (WBS)

Question 2

A project has been delayed due to unexpected regulatory changes. The project manager has analyzed the impact and determines that the project will miss the original deadline by two months. The sponsor is concerned about the delay. What is the first step the PM should take?

Accepted Answer

Submit a change request to the change control board with the revised schedule and impact analysis.. When a project is delayed due to an external factor like regulatory changes, the project manager must follow the formal change control process. Submitting a change request with the revised schedule and impact analysis ensures that the sponsor and change control board (CCB) can formally approve the new baseline, maintaining governance and traceability. This aligns with the PMBOK Guide's guidance on managing changes to the project management plan.

Answer

Inform the team and proceed with the new schedule.

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Resign from the project due to the delay.

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Fast-track the remaining tasks to recover time.

Question 3

A project manager is preparing a report for stakeholders that lists project risks, their impact, and response strategies. Which document should be used?

Accepted Answer

Risk register. The risk register is the correct document because it is the central repository for recording identified risks, their impact, probability, and planned response strategies. The project manager uses the risk register to track and communicate risk details to stakeholders, making it the appropriate source for the report described.

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Risk breakdown structure

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Issue log

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Risk management plan

Question 4

A project is closing. The project manager collects feedback from the team on what went well and what could be improved. Which document is being created?

Accepted Answer

Lessons learned. The process of collecting feedback on what went well and what could be improved is the essence of creating a lessons learned document. In project management, this document captures insights and recommendations to improve future project performance, and it is a key output during project closure.

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Final project report

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Project closure checklist

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Project charter

Question 5

A project manager is assigned to a project that has already started without a formal project charter. What should the project manager do first?

Accepted Answer

Obtain approval for a project charter. Without a formal project charter, the project lacks official authorization and a clear link to organizational objectives. The project manager must first obtain approval for a project charter to secure the authority to apply organizational resources and formally initiate the project, as defined by PMI standards.

Answer

Create a work breakdown structure

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Develop a project management plan

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Identify stakeholders

Question 6

During project execution, a team member reports that a key deliverable will be delayed by two weeks due to an unforeseen technical issue. The project manager evaluates the change and determines the impact on the critical path. According to best practices, what should the project manager do first?

Accepted Answer

Analyze the impact on the project schedule and cost, then submit a change request.. Upon identifying a delay that impacts the critical path, the project manager must first analyze the full impact on schedule and cost before formally documenting the change. Submitting a change request initiates the formal change control process, ensuring that all stakeholders review and approve adjustments before any plan updates or actions are taken. This aligns with the PMBOK Guide's integrated change control process, which requires impact analysis as the first step after identifying a potential change.

Answer

Update the project plan and inform stakeholders after the delay occurs.

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Tell the team member to work overtime to meet the original deadline.

Answer

Immediately inform the sponsor and request a budget increase.

Question 7

Order the steps for performing risk management planning.

Accepted Answer

Identify risks, then Qualitative analysis, then Quantitative analysis, then Plan risk responses, then Implement and monitor. Risk management follows: identify, qualitative analysis, quantitative analysis, plan responses, then implement and monitor.

Answer

Qualitative analysis, then Quantitative analysis, then Identify risks, then Plan risk responses, then Implement and monitor

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Identify risks, then Qualitative analysis, then Plan risk responses, then Quantitative analysis, then Implement and monitor

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Plan risk responses, then Identify risks, then Qualitative analysis, then Quantitative analysis, then Implement and monitor

Question 8

During risk assessment, a project team identifies a risk that has a high probability of occurrence and high impact on project cost. Which risk response strategy is most appropriate?

Accepted Answer

Avoid the risk by changing the project plan. When a risk has both high probability and high impact, the most effective response is to avoid it by changing the project plan to eliminate the threat entirely. Avoidance removes the risk source or its consequences, which is preferred over mitigation or acceptance when the risk is severe enough to jeopardize project objectives. In this scenario, altering the project scope, schedule, or technology stack can prevent the cost overrun from occurring.

Answer

Mitigate the risk by reducing probability or impact

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Accept the risk with a contingency reserve

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Transfer the risk to a third party

Question 9

Match each project management knowledge area to its description.

Accepted Answer

Scope Management: The processes required to ensure the project includes all the work required, and only the work required, to complete the project successfully.. The correct matches are: Scope Management with its definition about including all work, Time Management with timely completion, and Cost Management with budgeting and cost control. Common confusions include swapping definitions between these knowledge areas, especially because they are closely related.

Answer

Scope Management: The processes required to manage the timely completion of the project.

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Time Management: The processes involved in planning, estimating, budgeting, financing, funding, managing, and controlling costs so that the project can be completed within the approved budget.

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Cost Management: The processes and activities of the performing organization that determine quality policies, objectives, and responsibilities so that the project will satisfy the needs for which it was undertaken.

Question 10

A project to implement a new CRM system is behind schedule due to unexpected technical issues. The project manager decides to fast-track the project by overlapping phases. Which risk is most likely to occur?

Accepted Answer

Rework because of incomplete deliverables. Fast-tracking involves overlapping project phases that were originally planned to be sequential. When phases are overlapped, a downstream phase may begin before the deliverables from the preceding phase are fully complete and verified. This increases the probability that incomplete or unvalidated work will need to be redone, leading to rework. In a CRM system implementation, for example, starting the configuration phase before requirements are fully signed off often results in costly reconfiguration later.

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Resource conflicts

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Decreased stakeholder satisfaction

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Increased cost due to overtime

Question 11

A project manager is developing the communication management plan. Which element should be included to ensure stakeholders receive timely information?

Accepted Answer

Stakeholder communication requirements. The communication management plan defines how project information will be distributed to stakeholders. Including stakeholder communication requirements ensures that each stakeholder receives the right information in the right format and at the right frequency, directly addressing the need for timely information.

Answer

Team meeting minutes

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Risk response strategies

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Project budget breakdown

Question 12

A project team is using a document management system with version control. A team member accidentally overwrites the latest version of the project charter with an older draft. What is the BEST way to recover the correct version?

Accepted Answer

Restore the previous version from the version control history. Version control systems (VCS) like Git, SVN, or document management platforms (e.g., SharePoint) maintain a complete history of changes. When a file is overwritten, the previous correct version can be restored by reverting to an earlier commit or revision in the version history, preserving all metadata and audit trails. This is the most reliable and efficient recovery method, avoiding data loss or manual reconstruction.

Answer

Recreate the charter from memory and notes

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Delete the overwritten file and re-upload the draft

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Contact the original author to send the correct file

Question 13

A project to consolidate multiple physical servers into a private cloud. What is the primary benefit of using server virtualization?

Accepted Answer

Reduced power consumption. Server virtualization allows multiple virtual machines to run on a single physical host, significantly reducing the number of physical servers required. This consolidation directly lowers power consumption because fewer physical machines need electricity for operation and cooling. While other benefits exist, reduced power consumption is the primary advantage in a consolidation project.

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Increased physical security

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Simplified licensing

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Improved network speed

Question 14

Which document formally authorizes a project and assigns the project manager?

Accepted Answer

Project charter. The project charter is a document that formally authorizes the project and identifies the project manager. It provides authority to use resources.

Answer

Stakeholder register

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RACI matrix

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Project management plan

Question 15

A project team is using a tool to manage user stories, sprints, and backlog items in an Agile project. Which tool is most appropriate?

Accepted Answer

Kanban board. A Kanban board is the most appropriate tool for managing user stories, sprints, and backlog items in an Agile project because it visualizes workflow, limits work-in-progress, and allows the team to track tasks across columns (e.g., To Do, In Progress, Done). Unlike Gantt or PERT charts, Kanban boards are designed for iterative, continuous delivery and real-time collaboration, making them ideal for Agile frameworks like Scrum or Kanban.

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PERT chart

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Gantt chart

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Work breakdown structure

Question 16

During a phase gate review, the review board determines that the project does not yet meet the exit criteria for the current phase. What is the most likely outcome?

Accepted Answer

The project is required to complete the remaining work and undergo another review.. If exit criteria are not met, the project is typically required to complete the remaining work and then be re-reviewed before proceeding to the next phase.

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The project is immediately closed.

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The project manager is replaced.

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The project is allowed to proceed with a risk mitigation plan.

Question 17

During the executing phase, a project manager observes that team members are starting to collaborate and share ideas openly. According to Tuckman's stages of team development, which stage is the team likely in?

Accepted Answer

Norming. In the norming stage, team members begin to work together and share ideas openly.

Answer

Performing

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Forming

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Storming

Question 18

A large organization is deploying a new ERP system. The infrastructure team provisions a cluster of virtual machines for the application and a separate database server. During load testing with typical user loads, the database server shows high I/O wait times. The storage administrator confirms that the storage array has sufficient capacity and the disks are healthy. The hypervisor shows no CPU or memory pressure. Which of the following is the most likely cause of the high I/O wait?

Accepted Answer

Misconfigured RAID level, such as using RAID 5 for a write-intensive workload.. RAID 5 uses parity-based striping, which incurs a write penalty (each write requires four I/O operations: read old data, read old parity, write new data, write new parity). For a write-intensive workload like an ERP database, this overhead causes high I/O wait times even when disks are healthy and capacity is sufficient. The correct answer is C because the misconfigured RAID level directly explains the observed symptom.

Answer

Network bandwidth saturation between the database and application servers.

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Insufficient memory on the database server causing paging.

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CPU overutilization on the database server.

Question 19

An organization is deploying a new storage area network (SAN). Which of the following is a key consideration for ensuring high performance?

Accepted Answer

Network latency. Network latency is a key consideration for SAN performance because SANs rely on low-latency, high-speed block-level storage protocols such as Fibre Channel (FC) or iSCSI. High latency can cause significant delays in I/O operations, directly impacting throughput and application responsiveness, especially in environments with synchronous replication or high transaction rates.

Answer

Cable color

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Storage capacity

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Number of users

Question 20

A project manager is assigned to upgrade the firewall for a company with multiple branch offices. The project charter has been approved, but the budget is tight. Which cost control technique should the project manager use to ensure expenses remain within budget?

Accepted Answer

Earned value management (EVM). Earned value management (EVM) is the correct technique because it integrates scope, schedule, and cost data to provide objective performance metrics (e.g., Cost Performance Index, Schedule Performance Index) that allow the project manager to continuously monitor and control expenses against the approved budget. For a firewall upgrade with multiple branch offices, EVM helps detect cost overruns early by comparing planned value (PV), earned value (EV), and actual cost (AC), enabling corrective actions before the tight budget is exceeded.

Answer

Reserve analysis

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Bottom-up estimating

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Parametric modeling