What does the requirements management plan describe?

The requirements management plan is a crucial document in project management that outlines the processes and procedures for handling project requirements throughout the project lifecycle. Option B is correct because it specifically details how requirements will be analyzed, documented, and managed, which ensures that all stakeholder needs and expectations are captured and addressed effectively. This plan sets the framework for defining and managing requirements to avoid scope creep, ensures quality control, and facilitates communication among team members.

In contrast, the other options address different aspects of project management. For example, resource allocation relates to how project resources—such as workforce and materials—are distributed and utilized, which is a separate area of focus. Project timelines pertain to scheduling and deadlines, and while they are important for planning, they do not concern requirements management specifically. The project's communication style focuses on how information will be disseminated among stakeholders, an essential part of project management but not directly tied to the management of requirements.