Explanation
Timeboxing describes the amount of work that the project team is capable of completing in a set period of time.
Answer B is incorrect. Planning is a generic project management process that plans for the project work.

Explanation
Changes to requirements can, and often do, happen at any time.
Answer D is incorrect. Just because the key stakeholders approve the requirements does not mean that they
would not like to add requirements later in the project.
Answer C is incorrect. The project scope is generally a good reflection of the identified requirements, but
changes can still happen.
Answer A is incorrect. Changes to the requirements can happen even before the project begins.

Explanation/Reference:
Risk identification is not an input to the plan business analysis activities. The four inputs to the plan business analysis activities are organizational process assets, business analysis approach, stakeholder list, roles, and responsibilities, and the business analysis performance assessment.
B is incorrect. The organizational process assets are inputs to the plan business analysis
activities.
C is incorrect. The business analysis approach is an input to the plan business analysis activities.
A is incorrect. The stakeholder list, roles, and responsibilities is one of the four inputs to the plan
business analysis approach.

Explanation/Reference:
The purpose of managing solution scope and requirements is to obtain and maintain consensus among key stakeholders regarding the overall solution scope and the requirements that will be implemented.
A is incorrect. This isn't a valid answer, as the purpose of managing the solution scope and
requirements is to gain consensus from the stakeholders, not to complete the business analysis tasks as quickly as possible.
D is incorrect. This isn't a valid answer, as the purpose of managing the solution scope and
requirements is to gain consensus from the stakeholders. While there's always a need for accuracy, this isn't the best answer for the question.
B is incorrect. This isn't a valid answer, as the purpose of managing the solution scope and
requirements is to gain consensus from the stakeholders, not from the sponsoring client.