CBAP Exam Dumps : Certified Business Analysis Professional

Functional decomposition is a technique that breaks down a complex solution scope into smaller and manageable work products or deliverables. It helps to understand the scope of work that needs to be completed, and to organize and prioritize the requirements. Functional decomposition can be represented in various ways, such as hierarchical diagrams, tables, or lists. It can also be used to create a work breakdown structure (WBS) for the project management. Functional decomposition is useful for projects that have a large or unclear solution scope, as it helps to reduce ambiguity and complexity, and to identify dependencies and gaps. References:

Using Scope Models to Manage Solution Scope

Solution Scope vs. Project Scope

Solution Scope – An Insight

A current state domain model is a visual representation of the existing business domain, including the entities, attributes, relationships, and rules that define the current situation. A current state domain model can help identify opportunities for improvement by highlighting the gaps, issues, or inefficiencies in the current domain. A current state domain model can also help validate the solution scope with business and technical stakeholders by providing a common understanding of the current domain and its boundaries. A current state domain model can also help assist stakeholders in understanding the current state by showing the structure and logic of the current domain in a simple and clear way. However, a current state domain model cannot help the business analyst create Pareto charts for process improvement, as Pareto charts are a different type of analysis tool that show the frequency and impact of different types of problems or causes. Pareto charts are not based on the current state domain model, but rather on the data collected from the current processes or activities. References: BABOK Guide v3, page 123; CBAP / CCBA Certified Business Analysis Study Guide, page 181.

This is an example of a corrective action, which is an action taken to bring the project performance back in line with the plan. The schedule performance index (SPI) is a measure of schedule efficiency, expressed as the ratio of earned value to planned value. An SPI of less than 1 indicates that the project is behind schedule. In this case, the SPI was 0.87, which means that the project was only 87% as far along as it should have been at milestone 6. To correct this situation, three project team members worked overtime to catch up with the planned schedule. This is a corrective action because it addresses an existing problem and aims to eliminate the root cause of the deviation. References: Schedule Performance Index (SPI) for PMP® Exam Prep, CBAP Training and Exam Preparation - IIBA Endorsed Course, CBAP Step-by-Step Application Process Guide