PK0-005更新された試験問題集で[2023年最新] 練習有効な試験問題集
PK0-005サンプルには正確で更新された問題
Comptia PK0-005認定試験は、プロジェクト管理のスキルと知識を検証したい専門家にとって優れた選択肢です。これは、プロジェクトを効率的かつ効果的に管理するために必要なスキルと知識を個人に提供するグローバルに認められた認定です。試験に合格することで、専門家はキャリアの見通しを強化し、プロジェクト管理分野での収益の可能性を高めることができます。
質問 # 46
An institution wants to implement software solutions to help manage the internal flow for formally responding in writing to citizens' complaints. Which of the following solutions would be BEST?
- A. Content management and financial systems
- B. Enterprise resource planning and end user applications
- C. Customer relationship management and databases
- D. Electronic document and record management systems
正解：D
解説：
Electronic document and record management systems would be the best software solutions to help an institution manage the internal flow for formally responding in writing to citizens' complaints. Electronic document and record management systems are software systems that help organizations create, store, organize, manage, track, and distribute electronic documents and records. Electronic document and record management systems can help to improve efficiency, productivity, collaboration, compliance, and security of document and record management processes and workflows3
質問 # 47
Which of the following should occur when implementing an IT infrastructure change that takes risks into consideration?
- A. Developing a rollback plan
- B. Defining requirements
- C. Approving the change request
- D. Gathering necessary resources
正解：A
解説：
Explanation
When implementing an IT infrastructure change that takes risks into consideration, the project manager should develop a rollback plan. A rollback plan is a contingency plan that outlines the steps that need to be taken in case the change does not work as expected. It includes a plan to roll back the changes and restore the system to its previous state. References: CompTIA Project+ Study Guide Section 3.3.
The project manager should develop a rollback plan when implementing an IT infrastructure change that takes risks into consideration. A rollback plan is a contingency plan that describes how to revert back to the previous state of the system in case of a failure or disruption during the change implementation. A rollback plan can help to minimize the impact of the change on the system performance and availability and ensure business continuity and data integrity.
質問 # 48
A project manager has been assigned to a new project. During the planning phase, the project manager needs to get an understanding of the purpose of the project. Which of the following should the project manager do?
- A. Review existing artifacts.
- B. Perform a gap analysis.
- C. Conduct a retrospective.
- D. Collate the lessons learned.
正解：A
解説：
The project manager should review existing artifacts to get an understanding of the purpose of the project. Existing artifacts are documents or records that provide information about the project background, context, scope, objectives, requirements, stakeholders, and deliverables. They may include documents such as project proposal, project charter, business case, feasibility study, statement of work (SOW), or contract. Reviewing existing artifacts can help to clarify the project vision and expectations and provide a basis for planning and executing the project.
質問 # 49
A PM received feedback from the project sponsor that the resources involved in the project are unsure of their daily activities. Which of the following is the MOST effective step for the PM to take to ensure clarity within the team?
- A. Have the project sponsor meet with the team.
- B. Review the Gantt chart weekly with the team.
- C. Resend the scope of work to the team.
- D. Create a list of tasks and share it with the team.
正解：B
解説：
Explanation
Reviewing the Gantt chart weekly with the team would be the most effective step for the project manager to take to ensure clarity within the team after receiving feedback from the project sponsor that the resources involved in the project are unsure of their daily activities. A Gantt chart is a graphical tool that shows the schedule of a project, including the start and end dates, durations, dependencies, milestones, and progress of each task or activity. Reviewing the Gantt chart weekly with the team can help to clarify their roles and responsibilities, assign tasks and deadlines, track and report their status and performance, identify and resolve any issues or risks, and keep them aligned and engaged with the project goals.VVVVVVVVVVVVVV
質問 # 50
Which of the following BEST illustrates how team members with different roles should interact on the team?
- A. PERT
- B. SOW
- C. WBS
- D. RACI
正解：D
解説：
Explanation
RACI is a tool that best illustrates how team members with different roles should interact on the team. RACI is an acronym that stands for responsible, accountable, consulted, and informed. RACI is a type of responsibility assignment matrix (RAM) that defines and clarifies the roles and responsibilities of each team member for each task or activity in a project. RACI can help to improve communication, collaboration, and accountability among team members and avoid confusion, duplication, or conflicts3
質問 # 51
A project manager was just assigned to a new project. Which of the following activities should the project manager undertake after accepting the project? (Select TWO).
- A. Develop a preliminary scope.
- B. Develop a transition plan.
- C. Review the resource pool.
- D. Develop a project management plan.
- E. Review the project objectives.
- F. Review the detailed plan.
正解：C、E
解説：
Explanation
Review the resource pool and review the project objectives are activities that the project manager should undertake after accepting a new project. Reviewing the resource pool involves identifying and evaluating the availability, skills, and competencies of the human and material resources that are needed for the project.
Reviewing the project objectives involves understanding and clarifying the expected outcomes and benefits of the project and how they align with the organizational strategy and stakeholder expectations. These activities can help to plan and execute the project effectively and efficiently.
質問 # 52
Which of the following would be the NEXT document a project manager should update once the need to procure goods and/or services is identified?
- A. Memorandum of understanding
- B. Non-disclosure agreement
- C. Request for information
- D. Statement of work
正解：C
解説：
The statement of work (SOW) would be the next document that a project manager should update once the need to procure goods and/or services is identified. A SOW is a document that defines the scope, deliverables, schedule, and terms and conditions of a project or contract. A SOW typically includes information such as purpose, scope of work, location of work, period of performance, deliverables schedule, applicable standards, acceptance criteria, special requirements, and payment schedule. A SOW can help to establish a common understanding and agreement between the client and the service provider on what needs to be done and how it will be done.
質問 # 53
A company that is implementing an updated version of its main product hired a new project manager to lead the project. Prior to the start of the project, the sponsor asked the project manager to prepare a report on the defects found in the previous project to avoid a decrease in production. The report shows that the two main defects are related to cosmetic and physical damage to the product. Which of the following charts would BEST prioritize which defects to address?
- A. Pareto
- B. Control
- C. Histogram
- D. Run
正解：A
解説：
Explanation
The project manager should use a Pareto chart to prioritize which defects to address for the product. A Pareto chart is a type of bar chart that shows the frequency or impact of different causes of problems or defects. It also shows a cumulative line that represents the percentage of the total frequency or impact. A Pareto chart can help to prioritize the causes that have the most significant effect on the quality of the product and apply the
80/20 rule, which states that 80% of the problems are caused by 20% of the causes.
質問 # 54
A project manager reports that the implementation of a new system is on track to be completed under budget and ahead of the schedule. A stakeholder then asks the manager to add mobile device functionality. Which of the following should the project manager do in response to the request?
- A. Decline because it is not included in the project scope.
- B. Create new functional and non-functional requirements for mobile devices.
- C. Revise the baseline of the project plan by adding the new requirements.
- D. Assess the impact of the request and create a change request
正解：D
解説：
Explanation
Assess the impact of the request and create a change request. The project manager should assess the impact of the request and create a change request in response to the stakeholder asking to add mobile device functionality to a project that is on track to be completed under budget and ahead of schedule. A change request is a document that formally proposes and records a modification or addition to some aspect of a project, such as scope, schedule, cost, quality, or resources. A change request can help to communicate and justify the need and rationale for the change and its implications on the project objectives and deliverables. A change request also helps to initiate the change control process, which involves reviewing, approving, implementing, and monitoring the change12
質問 # 55
A visual that displays team progress was created for stand-up meetings. Which of the following BEST describes what is being represented on the visual?
- A. Whiteboard
- B. Task board
- C. Dashboard
- D. Decision board
正解：B
解説：
A task board is a visual tool that displays team progress for stand-up meetings. A task board usually consists of columns that represent different stages or statuses of tasks, such as to do, in progress, done, or blocked. Each task is represented by a card or sticky note that can be moved across the columns as the task progresses. A task board can help to facilitate communication, collaboration, and transparency among team members and stakeholders. It can also help to track and manage work flow, prioritize tasks, identify bottlenecks, and resolve issues3
質問 # 56
During the project initiation phase, a project team has been identified. Which of the following is the NEXT step for the project manager?
- A. Create a project schedule
- B. Update the project charter.
- C. Determine budget constraints.
- D. Validate the business case.
正解：B
解説：
Explanation
Update the project charter. Updating the project charter would be the next step for the project manager after identifying the project team during the project initiation phase. A project charter is a document that formally authorizes a project and defines its purpose, scope, objectives, deliverables, milestones, roles and responsibilities, assumptions, constraints, risks, budget, and timeline. A project charter can help to align the expectations and interests of all stakeholders involved in a project and provide direction and guidance for planning and executing the project.
質問 # 57
An organization was fined due to an audit finding that revealed a third-party vendor was able to see secured project information in a recently implemented system. Which of the following was the cause of this situation?
- A. The project manager did not perform proper project planning.
- B. Sensitive data was incorrectly classified during the audit process.
- C. The ticket system provided access by default without any approval.
- D. The system is lacking proper access controls.
正解：D
解説：
The system is lacking proper access controls if a third-party vendor was able to see secured project information in a recently implemented system that resulted in a fine for the organization. Access controls are security mechanisms that regulate who or what can view, use, or modify data or resources in a system or network. Access controls typically involve authentication and authorization processes that verify the identity and permissions of users or devices before granting them access. Access controls can help to protect data confidentiality, integrity, and availability and prevent unauthorized access, misuse, or theft12
質問 # 58
A client provides a project plan to the assigned project manager and suggests that the project manager and team just need to execute the plan. Upon further investigation, the document contains:
* Purpose
* Scope of work
* Location of work
* Period of performance
* Deliverables schedule
* Applicable standards
* Acceptance criteria
* Special requirements
* Payment schedule
Which of the following documents did the client provide to the project manager?
- A. SOW
- B. RFP
- C. WBS
- D. SLA
正解：A
解説：
Explanation
The client provided a statement of work (SOW) to the project manager and suggested that the project manager and team just need to execute the plan. A SOW is a document that defines the scope, deliverables, schedule, and terms and conditions of a project or contract. A SOW typically includes information such as purpose, scope of work, location of work, period of performance, deliverables schedule, applicable standards, acceptance criteria, special requirements, and payment schedule. A SOW can help to establish a common understanding and agreement between the client and the service provider on what needs to be done and how it will be done.
質問 # 59
Which of the following is a test that is done on an existing system to ensure the previous functionality still works after a change has been made?
- A. Unit testing
- B. Smoke testing
- C. User acceptance testing
- D. Regression testing
正解：D
解説：
Regression testing is a type of testing that is done on an existing system to ensure that the previous functionality still works after a change has been made. Regression testing is a process of retesting or verifying that a software system or application still performs as expected after it has been modified or updated with new features, bug fixes, patches, etc. Regression testing can help to detect any errors or defects that may have been introduced by the change and ensure that no functionality has been broken or degraded.
質問 # 60
During a brainstorming session, a project team is elaborating on what caused the unexpected crash of the website that the team was developing. Given the following:
Which of the following was the initial cause of the issue?
- A. Lack of infrastructure
- B. Inadequate memory
- C. Incorrect configuration
- D. Inadequate instructions
正解：C
解説：
. Incorrect configuration was the initial cause of the issue that caused the unexpected crash of the website that the team was developing. The diagram given is an example of a fishbone diagram or a cause-and-effect diagram that shows the possible causes of a problem or effect. The diagram has four main categories: people, process, technology, and environment. Each category has subcategories that list specific factors that may contribute to the problem or effect. The diagram shows that incorrect configuration under technology was marked as an initial cause of website crash.
質問 # 61
A development team, which is working on a software project demonstrates software functionality 10 project stakeholder a week before the implementation date. Several stakeholders comment that the software does not meet the communicated expectations. Which of the following tools should the project manager use to validate the functionality?
- A. Detect log
- B. Requirements Traceability Matrix
- C. Signed project charter
- D. Project status report
- E. Work breakdown structure
正解：D
質問 # 62
A PM received feedback from the project sponsor that the resources involved in the project are unsure of their daily activities. Which of the following is the MOST effective step for the PM to take to ensure clarity within the team?
- A. Have the project sponsor meet with the team.
- B. Review the Gantt chart weekly with the team.
- C. Resend the scope of work to the team.
- D. Create a list of tasks and share it with the team.
正解：B
解説：
Reviewing the Gantt chart weekly with the team would be the most effective step for the project manager to take to ensure clarity within the team after receiving feedback from the project sponsor that the resources involved in the project are unsure of their daily activities. A Gantt chart is a graphical tool that shows the schedule of a project, including the start and end dates, durations, dependencies, milestones, and progress of each task or activity. Reviewing the Gantt chart weekly with the team can help to clarify their roles and responsibilities, assign tasks and deadlines, track and report their status and performance, identify and resolve any issues or risks, and keep them aligned and engaged with the project goals.VVVVVVVVVVVVVV
質問 # 63
Due to multiple changes, the sign-off for the project scope baseline is delayed. The project sponsor has restricted the budget for this project. Which of the following should the project manager MOST likely do to move forward?
- A. Initiate a formal change request to modify the cost
- B. Adjust the scope to stay within the cost.
- C. Set a new cost using a lightweight estimation method.
- D. Communicate with the affected stakeholders.
正解：D
解説：
Explanation
The project manager should communicate with the affected stakeholders first after realizing that the sign-off for the project scope baseline is delayed due to multiple changes and that the budget for this project is restricted by the project sponsor. The affected stakeholders are those who have an interest or influence on the project and may be impacted by any changes or delays. Communicating with them can help to explain the situation, assess the impact, seek feedback, and manage expectations.
質問 # 64
To gather requirements from stakeholders, the project manager sits down with them and allows them to discuss freely. Which a following technique is the project manager utilizing?
- A. Brainstorming
- B. Process moving
- C. Interview
- D. Focus group
正解：D
解説：
A focus group is a technique that involves bringing together a group of stakeholders and facilitating a discussion to elicit their opinions, needs, and expectations about the project. This technique can help to gather requirements from stakeholders in an interactive and collaborative way1, p. 67
質問 # 65
While developing a project charter, a PM discovers that some of the legal requirements have not been addressed during the project concept preparation, which could result in significant financial penalties against the organization. The PM knows that implementation of appropriate changes is costly and will exceed the budget and scope of the project. Which of the following should the PM do FIRST?
- A. Have a meeting with the project sponsor and main stakeholders.
- B. Escalate the finding to the change control board.
- C. Consult the RACI matrix to identify ownership of the risk.
- D. Add a risk to the risk register for validation.
正解：A
解説：
The project manager should have a meeting with the project sponsor and main stakeholders first after discovering that some of the legal requirements have not been addressed during the project concept preparation. The project sponsor and main stakeholders are the key decision-makers and influencers of the project. They have the authority and responsibility to approve or reject any changes to the project scope, budget, or schedule. Having a meeting with them can help to communicate the issue, assess the impact, explore alternatives, and seek guidance on how to proceed with the project34
質問 # 66
Which of the following offers administrators more direct control over operating systems?
- A. Functions as a service
- B. Infrastructure as a service
- C. Platform as a service
- D. Software as a service
正解：B
解説：
Explanation
Infrastructure as a service (IaaS) offers administrators more direct control over operating systems than other cloud service models. IaaS is a type of cloud computing service that provides virtualized computing resources such as servers, storage, network, and operating systems over the internet. IaaS allows users to rent or lease infrastructure resources on demand and pay only for what they use. IaaS gives users more flexibility and control over their infrastructure resources and enables them to configure, manage, and customize their operating systems according to their needs and preferences
質問 # 67
Due to multiple changes, the sign-off for the project scope baseline is delayed. The project sponsor has restricted the budget for this project. Which of the following should the project manager MOST likely do to move forward?
- A. Initiate a formal change request to modify the cost
- B. Adjust the scope to stay within the cost.
- C. Set a new cost using a lightweight estimation method.
- D. Communicate with the affected stakeholders.
正解：D
解説：
The project manager should communicate with the affected stakeholders first after realizing that the sign-off for the project scope baseline is delayed due to multiple changes and that the budget for this project is restricted by the project sponsor. The affected stakeholders are those who have an interest or influence on the project and may be impacted by any changes or delays. Communicating with them can help to explain the situation, assess the impact, seek feedback, and manage expectations.
質問 # 68
During a gate review meeting, the deliverable was rejected by the customer.
INSTRUCTIONS
Review the dashboard.
* Part 1: Drag and drop each task, placing them in the correct order based on the project change control process.
* Part 2: Select the proper document(s) to be updated.
If at any time you would like to bring back the initial state of the simulation, please click the Reset All button.
Part 1:
Part 2:
正解：
解説：
See the Explanation for the solution.
Explanation
Part 1:
Change Control Process:
* Consult the RACI matrix.
* Define new requirements and record changes.
* Assess the schedule, risk, and cost.
* Perform a demonstration.
* Obtain a sign off.
* Update and test the deliverable.
* Make an announcement on the company portal.
The change control process is a sequence of steps that helps to manage and document any changes or modifications to a project scope, schedule, cost, quality, or resources. The change control process typically involves the following steps:
* Consult the RACI matrix. A RACI matrix is a tool that defines and clarifies the roles and responsibilities of each team member for each task or activity in a project. RACI stands for responsible, accountable, consulted, and informed. Consulting the RACI matrix can help to identify who needs to be involved or informed about the change request and how to communicate with them.
* Define new requirements and record changes. The new requirements and changes are the details of what needs to be modified or added to the project deliverables or objectives based on the customer feedback or request. Defining and recording the new requirements and changes can help to communicate and justify the need and rationale for the change and its implications on the project scope and quality.
* Assess the schedule, risk, and cost. The schedule, risk, and cost are the aspects of the project that may be affected by the change request. Assessing the schedule, risk, and cost can help to determine the impact and feasibility of the change and identify any possible alternatives or corrective actions to minimize or avoid its negative effects.
* Perform a demonstration. A demonstration is a presentation or show of how the modified or updated deliverable works or meets the customer expectations or requirements. Performing a demonstration can help to validate and verify that the change request has been implemented correctly and effectively and to obtain feedback or approval from the customer or stakeholders.
* Obtain a sign off. A sign off is a formal acceptance and approval of the change request and its deliverables from the customer or stakeholders. Obtaining a sign off can help to confirm that the change request has been completed successfully and satisfactorily and to close the change control process.
* Update and test the deliverable. The deliverable is the product or service that is produced or provided by the project. Updating and testing the deliverable can help to ensure that it meets the quality standards and criteria and that it works as expected after implementing the change request.
* Make an announcement on the company portal. The company portal is a platform or channel that allows internal communication and collaboration among employees within an organization. Making an announcement on the company portal can help to inform and update other team members or departments about the change request and its outcomes and to share any lessons learned or best practices from the change control process.
Part2:
* Risk register: A risk register is a document that identifies, analyzes, and records the potential risks or
* uncertainties that may affect a project. Updating the risk register can help to capture any new or modified risks that may arise from the change request and to plan and implement appropriate risk responses.
* Schedule:A schedule is a document that shows the planned start and end dates, durations, dependencies, and progress of each task or activity in a project. Updating the schedule can help to reflect any changes or adjustments to the project timeline or milestones that may result from the change request and to monitor and control the project performance and delivery.
* Statement of work:A statement of work (SOW) is a document that defines the scope, deliverables, schedule, and terms and conditions of a project or contract. Updating the SOW can help to document any changes or additions to the project scope or deliverables that may be requested or agreed upon by the customer or stakeholders and to ensure alignment and agreement on what needs to be done and how it will be done.
* Change log:A change log is a document that tracks and records any changes or modifications that are made to the project scope, schedule, cost, quality, or resources during a project. Updating the change log can help to document the change request, approval, implementation, and impact of each change and ensure traceability and transparency.
質問 # 69
A program manager is reviewing the project portfolio and prioritizing each project based on the company's strategic plan. Which of the following should be considered in this evaluation? (Select TWO).
- A. Company vision
- B. Brand value
- C. Global environment
- D. Mission statement
- E. Local legislation
- F. Portfolio budget
正解：A、D
解説：
Explanation
Company vision and mission statement should be considered in the evaluation of the project portfolio based on the company's strategic plan. Company vision is a statement that describes the long-term aspirations and desired future state of the organization. Company mission statement is a statement that defines the core purpose and values of the organization and how it serves its customers and stakeholders. These statements provide direction and guidance for the strategic planning and decision making of the organization. They also help to align theproject portfolio with the organizational goals and objectives and ensure that the projects and programs in the portfolio deliver value and benefits to the organization
質問 # 70
A project team gathers weekly to review its progress. Which of the following is the project manager MOST likely to have prepared to ensure team members who are absent remain informed about assignments?
- A. Project plan
- B. Change log
- C. Meeting minutes
- D. Status report
正解：C
解説：
Meeting minutes should be prepared to ensure team members who are absent remain informed about assignments. Meeting minutes document what was discussed, decisions made, and assignments given during a meeting, providing a record of the team's progress and ensuring absent members are up-to-date. References: CompTIA Project+ Study Guide Section 4.2.2 The project manager should prepare meeting minutes to ensure team members who are absent remain informed about assignments. Meeting minutes are a written record of what was discussed and decided in a meeting. They usually include information such as attendees, agenda items, action items, decisions made, issues raised, and deadlines assigned. Meeting minutes can help to communicate important information to team members who could not attend the meeting and provide a reference for future follow-up.
質問 # 71
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CompTIA Project+認証は、専門家が潜在的な雇用主にプロジェクト管理のスキルを示すための優れた方法です。これは広く認知されている認証であり、求職者の就職の可能性と給与のポテンシャルを高めることができます。また、この認証は、プロジェクト管理のその他の認証、例えばプロジェクトマネジメントプロフェッショナル（PMP）認証を取得することを検討している人々にとって、強い基盤を提供します。さらに、この認証は、プロジェクト管理の最新のトレンド、ツール、テクニックに常にアップデートされることで、常に変化するビジネス環境でプロジェクトを効果的に管理できるように支援します。
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