IIBA Updated CBAP Exam Questions and Answers by ozzie

 An assumption is a factor that is considered to be true, real, or certain without proof or demonstration. In this case, the vendor’s belief about the hardware delivery date is an assumption because it is not verified or guaranteed. The other options are not assumptions, but rather requirements, constraints, or criteria that the business solution must meet. References: CBAP / CCBA Certified Business Analysis Study Guide, Chapter 2: Business Analysis Planning and Monitoring, page 62. Certified Business Analysis Professional (CBAP®) Handbook, page 6.

 Customer-facing activities are those that directly involve or affect the customers, such as sales, service, support, or marketing. These activities should be consistent across the organization, as consistency is a key factor for customer satisfaction and loyalty12. Customers expect to have the same level of service and quality every time they interact with a business, regardless of the channel, location, or employee. If some employees perform customer-facing activities in a different format than the others, it can create confusion, frustration, or distrust among the customers, and potentially damage the business reputation and revenue34. Therefore, this is a problem that can be addressed as part of an improvement opportunity. Jane, as a business analyst, can use passive observation to identify the variations in the customer-facing activities, and then analyze the root causes, impacts, and possible solutions. She can also use other techniques, such as interviews, surveys, or focus groups, to gather feedback from the customers and the employees, and understand their needs and expectations. She can then propose recommendations tostandardize the customer-facing activities, and ensure that they align with the business goals, values, and policies5. References:

• The three Cs of customer satisfaction: Consistency, consistency, consistency | McKinsey
• How to create consistency in customer service | Zapier
• How To Improve Customer Focus Using 8 Key Strategies
• Consistent Communication: A Must-Have For Your Customer Service Team - Forbes
• Important Client-Facing Skills: Definition and Examples

 A top-down estimate is an estimate based on past projects to predict the current cost and/or duration of the current project. It is also called an analogous estimate, as it involves using data from previous, similar projects to estimate activity durations1. Top-down estimates are usually done at the early stages of a project, when there is notenough detail or information available to perform more accurate estimates. They are useful for providing a rough order of magnitude (ROM) or a ballpark figure for the project scope, cost and schedule. Top-down estimates are typically faster and cheaper to produce than bottom-up estimates, but they are also less accurate andreliable23. References: 2: Project Cost Estimation: How to Estimate Project Cost - ProjectManager2 3: 11 Cost Estimating Methods (With Formulas and Examples) | Indeed.com3 1: Understanding the Analogous Estimating Technique | Runn1

 A repository is a centralized place where project requirements are stored and managed throughout the project lifecycle. A repository can be a physical or electronic system that allows business analysts to access, update, and track the status of the requirements. A repository can also facilitate the communication, collaboration, and verification of the requirements among the stakeholders. A repository is not the same as a change management system (A), a project scope statement ©, or a requirements register (D), which are different tools or documents that serve different purposes in project management. References:

• IIBA BABOK Guide v3, p. 30, 176, 264
• How to Write Project Requirements | Smartsheet, paragraph 3
• What is Requirements Management? | IBM, paragraph 1