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During the progress of a project, the stakeholders require the delivery of multiple milestones with proper presentation of functionalities. Which of the following is the best methodology to use?
A. Waterfall
B. SDLC
C. XP
D. Scrum
Explanation: Scrum is an agile methodology well-suited for projects that require frequent milestone deliveries and functionality demonstrations. It emphasizes iterative development, with regular presentations to stakeholders, which aligns with CompTIA Project+ principles for agile project management.
Which of the following statements best represents a network issue?
A. The development team on the fourth floor is unable to access servers and email services.
B. Cell phones served by a specific telecom company are getting a "no service" message.
C. A user cannot connect to Wi-Fi because of a wrong ID or password.
D. A user is receiving an automatic reply message saying that an email address does not exist.
A vendor manager communicates to the project manager that a shipment of new devices required for the completion of a project is delayed. The supplier is planning to deliver the devices two months after the agreed-upon date. Which of the following should the project manager do first?
A. Hold the project until the devices are delivered.
B. Evaluate the impact to baselines.
C. Request another supplier to ship devices.
D. Update the project timeline with a new project end date.
Explanation: Evaluating the impact to baselines (such as schedule and budget) helps determine the delay’s effect on the project. This aligns with CompTIA Project+ guidance on project control, which emphasizes analyzing impacts before taking corrective actions.
Which of the following activities should a project manager perform during the closing phase? (Select three).
A. Lessons learned
B. Risk analysis
C. Removing resources
D. Acquiring resources
E. Statement of work sign-off
F. Stakeholder analysis
G. Removing access
Explanation: During the closing phase, a project manager should conduct lessons learned sessions, release resources, and remove access. These actions align with CompTIA Project+ standards for project closure, focusing on finalizing project deliverables, releasing resources, and documenting insights.
An IT infrastructure change request needs to be implemented in the production environment. Which of the following elements are the most important prerequisites? (Select two).
A. Rollback plans
B. Project management plan
C. Deployment plan
D. Asset management plan
E. Communication plan
F. Resource management plan
Explanation: A rollback plan is a contingency plan that describes how to revert the system to its previous state in case the change fails or causes problems. A rollback plan is important to minimize the impact of a failed change and ensure the system’s availability and functionality12. A deployment plan is a document that outlines the steps and procedures for implementing the change in the production environment. A deployment plan is important to ensure the change is executed smoothly, efficiently, and securely, and that the system meets the expected performance and quality standards34.
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