Business case
A justification for a course of action based on the benefits to be realized by using the proposed solution, as compared to the cost, effort, and other considerations to acquire and live with that solution.
D) Strategy Analysis
Strategy analysis should be performed as a business need is identified. It provides context to requirements analysis and design definition for a given change.
E) Requirements Analysis and Design Definition
Solution Evaluation describes the tasks that business analysis professionals perform to assess the performance of, and value delivered by a solution in use by the enterprise, and to recommend removal of barriers or constraints that prevent the full realization of the value.
F) Solution Evaluation
Solution Evaluation describes the tasks that business analysis professionals perform to assess the performance of, and value delivered by a solution in use by the enterprise, and to recommend removal of barriers or constraints that prevent the full realization of the value.