PMI Updated PMI-PBA Exam Questions and Answers by bradley

 Business use cases are the documents that the business analyst should pay the most attention to ensure the project succeeds this time. Business use cases are documents that describe the interactions between the users and the system, and the value or benefit that the users obtain from the system. Business use cases can help the business analyst and the project team to understand the business needs, goals, and expectations of the stakeholders, and to define the scope, functionality, and behavior of the system. Business use cases can also help to verify and validate that the system meets the requirements and delivers the desired outcomes. References: PMI Professional in Business Analysis (PMI-PBA)® Examination Content Outline1, page 18; Business Analysis for Practitioners: A Practice Guide2, page 93.

 The MoSCoW technique is a prioritization technique that helps to rank requirements according to their importance and urgency. The acronym stands for Must have, Should have, Could have, and Won’t have. This technique can help the business analyst to manage requirements by focusing on the most critical ones and minimizing the scope creep. References: = PMI Professional in Business Analysis (PMI-PBA)® Examination Content Outline, page 19.

 Using a table to map business rules to functional requirements ensures that all tax and fee calculations are implemented correctly. It helps in verifying that the system reflects current regulations and avoids calculation errors. References: PMI-PBA® Examination Content Outline, Business Analysis for Practitioners: A Practice Guide.

A decision tree is a tool that can be used to analyze how the system responds to various combinations of input conditions with the probability of each outcome. A decision tree is a graphical representation of a decision problem that shows the possible choices and their consequences. A decision tree can help to evaluate the expected value of each alternative and choose the optimal one. Functional decomposition is a tool that can be used to break down a complex system or process into smaller and simpler components. Expected monetary value is a tool that can be used to calculate the average outcome of a decision under uncertainty by multiplying the value of each outcome by its probability and summing them up. Weighted criteria is a tool that can be used to prioritize requirements or alternatives based on their importance and performance scores. References: PMI Professional in Business Analysis (PMI-PBA)® Examination Content Outline1, page 15; Business Analysis for Practitioners: A Practice Guide2, page 95.