Explanation/Reference:
The question describes the task of managing requirements traceability.
B is incorrect. Preparing the requirements package is a task that selects and structures a set of
requirements to ensure that the requirements are effectively communicated to, understood by, and usable by a stakeholder group or groups.
A is incorrect. Communicating requirements is the process of discussing the requirements through
communication channels to ensure that the stakeholders understand the requirements.
D is incorrect. Documenting requirements for review is not a valid answer, as this is not a
business analysis task in the requirements management and communication knowledge area.

Explanation/Reference:
Signoff formalizes the agreement and confirmation that the requirements are accurate and complete.
C is incorrect. This isn't a valid statement, as signoff shows the agreement of the stakeholders
that the requirements are complete.
D is incorrect. This isn't a valid statement.
B is incorrect. This isn't a valid statement, as the agreement is among the stakeholders, not
between the project manager and the project sponsor.

Explanation
The work breakdown structure (WBS) is a tool used to define the scope of work and to develop estimates. This tool creates a hierarchy of work by decomposing the project scope into smaller and smaller pieces. WBS can perform the following tasks:
It may break the project into iterations, releases, or phases.
It can break deliverables into work packages.
It may break activities into smaller tasks.
Answer C is incorrect. The project management plan could be helpful, in some instances, but for this
question, the best answer is WBS.
Answer D is incorrect. A Pareto chart is a special type of bar chart where the values being plotted are
arranged in descending order. The graph is accompanied by a line graph, which shows the cumulative totals of each category, left to right. The chart is named after Vilfredo Pareto, and its use in quality assurance was popularized by Joseph M.
Juran and Kaoru Ishikawa.
Answer A is incorrect. Organizational process assets are elements of historical information, guidelines,
processes, and standard procedures within an organization. They mandate certain deliverables and the lessons learned from business analysis activities can be used in the development of business analysis plans.