The document provides a set of sample questions and answers related to the Certified Business Analysis Professional (CCBA) exam, covering various topics such as entity relationship diagrams, use case diagrams, stakeholder influence, traceability of requirements, and change management. Each question is followed by options and explanations for the correct answers, aiming to enhance the understanding of business analysis concepts and practices. The content is derived from TechCanvass resources and is intended to assist candidates in exam preparation.