A business analysis plan is a document that describes the scope of work, the deliverable Work Breakdown Structure (WBS), the activity list, and estimates for the business analysis activities. It also includes the business analysis approach, the roles and responsibilities of the business analyst and other stakeholders, the communication plan, the requirements management plan, the change management plan, and the risk management plan12. A business analysis plan is an important input for the business analysis execution and monitoring process, as it helps to guide and control the business analysis work, and to ensure that the business analysis deliverables meet the quality standards and stakeholder expectations3.

The other options are not correct. A project management plan is a document that describes how the project will be executed, monitored, and controlled. It covers the project scope, schedule, cost, quality, resources, communication, risk, procurement, and stakeholder management. An implementation plan is a document that describes how the solution will be deployed, transitioned, and integrated into the business operations. It covers the implementation strategy, schedule, resources, tasks, roles, responsibilities, risks, and issues. A requirements management plan is a document that describes how the requirements will be elicited, analyzed, documented, validated, verified, prioritized, traced, and maintained throughout the project lifecycle. It is a component of the business analysis plan, not a separate document. References:

Business Analysis Plan - IIBA®

Business Analysis Planning and Monitoring - IIBA®

Business Analysis Execution and Monitoring - IIBA®

[Project Management Plan - PMI]

[Implementation Plan - PMI]

[Requirements Management Plan - IIBA®]