Pass the CompTIA Project+ PK0-005 Questions and answers with CertsForce

The waterfall methodology is a project management framework that follows a linear and sequential process, where each stage of the project must be completed before moving on to the next one. The stages of the waterfall model are initiation, planning, execution, and closure, as described in the question12.

The dependency between software installation and desktop installation is a mandatory dependency. A mandatory dependency is a type of dependency that is inherent in the nature or logic of the work and cannot be avoided or changed. It is also known as a hard dependency or a hard logic dependency. A mandatory dependency means that one task must be completed before another task can start or finish. For example, software installation can only start after desktop installation is finished5

The dependency between desktop installation and software installation represents a mandatory dependency. A mandatory dependency is a type of task dependency that is inherent in the nature of the work being performed. In this case, software installation cannot begin until desktops are installed and powered on, and therefore, the dependency is mandatory. References: CompTIA Project+ Study Guide, Chapter 3: Project Integration Management, Objective 3.1: Identify the project management processes and the interactions between them.

The PM should create a project organizational chart to clarify who is who, reporting lines, and role visibility across the team. When team members are unclear about each other’s roles, the fastest way to reduce confusion is to make the project structure explicit: who leads which workstream, who approves decisions, who supports, and how to escalate. This aligns with Project+ people/resource management expectations: establish clear responsibilities and team structure to reduce duplication, gaps, and conflict caused by ambiguity.

A project plan is broader (scope/schedule/budget/governance), but it won’t necessarily provide a simple, visual map of roles. A road map is high-level sequencing of outcomes over time; it’s not meant to define roles. A milestone chart highlights key dates and deliverables, not responsibilities.

In practice, the PM often pairs the project org chart with a RAM/RACI for detailed accountability, but since the question asks which chart to create to fix role confusion, the best answer is the project organizational chart.

A velocity chart is a tool used in agile project management to track the progress and performance of a project team over time. It shows the number of features or user stories completed in each iteration or sprint. The planned timeline line represents the expected or ideal velocity, while the actual effort line shows the actual or achieved velocity. By comparing the two lines, the Scrum master can identify any gaps, trends, or issues in the project delivery.

Based on the image, the most likely update that the Scrum master can provide to the senior management team is D. The project is trending ahead of schedule. This is because the actual effort line is above the planned timeline line for most of the time, indicating that the project team is completing more features than expected in each sprint. This means that the project is ahead of schedule and has a positive velocity variance. 

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

A project is defined by its temporary nature, having both a specific start and end date. This aligns with CompTIA Project+ and general project management definitions, which emphasize a project’s unique and finite duration.

Chat messaging services are particularly effective for teams that are distributed globally across different time zones. These tools facilitate asynchronous communication, allowing team members to send and receive messages at their convenience, which is crucial when real-time communication is challenging due to time differences. This ensures continuous collaboration and information sharing without the constraints of synchronous meetings.

According to the CompTIA Project+ PK0-005 exam objectives, under Domain 3.2: Compare and contrast various project management productivity tools, chat messaging is highlighted as a key communication tool for distributed teams.

The technical lead should follow the escalation path. The issue described is a performance/response problem that is impacting delivery while the PM is unavailable. CompTIA Project+ emphasizes having and using an escalation path as part of issue management and governance, ensuring problems are raised to the correct authority quickly (e.g., acting PM, functional manager, HR/people manager, or sponsor depending on severity and policy). Escalation is appropriate because the team needs timely intervention to restore progress and accountability.

Updating the issue register (B) is a useful documentation step, but it does not by itself resolve the problem; escalation drives action. Informing all stakeholders (A) is usually excessive and can create noise or reputational harm; stakeholder communication should be controlled and targeted, typically after escalation determines impacts and a recovery approach. Initiating a change request (D) is inappropriate because the core problem is not a requested change to scope or requirements; it is a delivery/behavior issue requiring management intervention.

A good escalation approach is: document facts (missed deliverables, non-responsiveness), attempt direct contact, then escalate per policy to the designated backup PM or functional manager for corrective action (reassign work, coaching, or formal performance steps).

First name, last name, and address are Personally Identifiable Information (PII) because they can identify (directly or when combined with other data) a specific individual. CompTIA Project+ includes compliance/privacy and information handling considerations relevant to projects, and knowing common sensitive data categories is part of applying appropriate controls.

The other options don’t fit: PCI refers to payment card information standards/data (e.g., card numbers, CVV) rather than general identity details. PHI is Protected Health Information, tied to healthcare/medical data and regulated in healthcare contexts. CMS typically refers to a content management system, which is a technology platform, not a data classification category.

Correctly identifying data as PII matters because it drives project requirements for security and privacy: access control (need-to-know/least privilege), encryption in transit/at rest, retention rules, logging, and potentially regulatory obligations depending on jurisdiction. As the PM coordinates database design decisions with stakeholders, labeling these fields as PII ensures the team applies the correct controls and avoids accidental exposure—like overly broad access or insecure storage—throughout development, testing, and production deployment.

The project manager should use synchronous communication methods if they prefer to have immediate contact with team members. Synchronous communication is a type of communication that occurs in real time and allows for faster response times and more interactive discussions. Examples of synchronous communication methods include phone calls, video conferences, instant messaging, and face-to-face meetings. Synchronous communication can help to build rapport, clarify doubts, and resolve issues quickly among team members.

Synchronous communication should be used when the project manager prefers to have immediate contact with team members. Synchronous communication allows for real-time interaction and feedback, enabling faster response times and more interactive discussions. References: CompTIA Project+ Study Guide Section 3.1.3