CBAP Exam Dumps - IIBA Certified Business Analysis Professional Questions and Answers

 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.

The change-driven approach is an agile method that focuses on delivering value to the customer in short iterations and adapting to changing requirements. The change-driven approach favors defining requirements through team interaction, as this allows for more collaboration, feedback, and learning among the stakeholders. The change-driven approach also uses minimal documentation and relies on working software as the primary measure of progress. The change-driven approach is suitable for projects that have high uncertainty, complexity, and volatility. References:

Business Analysis Approach (BA Planning & Monitoring)

Adapting Your Requirements Practices | StickyMinds

Requirements definition and management — English - SFIA

 A business analysis communication plan is a document that describes how the business analyst will communicate with the stakeholders, including the stakeholder groups, communication needs, level of formality, frequency, format, and methods of communication. It is one of the outputs of the business analysis planning and monitoring knowledge area, and it helps to ensure that the stakeholders are informed, engaged, and satisfied with the business analysis process and deliverables. A business analysis communication plan is not the same as a project communication plan, which covers the overall communication needs of the project and is typically created by the project manager. A business analysis communication plan focuses on the specific communication needs related to the business analysis activities and requirements. References:

IIBA BABOK Guide v3, p. 36, 38, 40, 42

How to Create a Stakeholder Management Plan Smartsheet

CBAP 150 Practice Questions Flashcards, Question 5

How To Create an Effective Stakeholder Communication Plan

The implementation approach is a component of the solution scope that describes how the chosen solution approach will deliver the solution scope. The solution approach is the method or process that will be used to implement the solution, such as a predictive or adaptive approach. The solution scope is the set of capabilities and features that the solution must provide to meet the business need1. The implementation approach explains how the solution approach will be applied to achieve the solution scope, such as the phases, activities, tasks, deliverables, and resources involved. The implementation approach also considers the risks, issues, assumptions, and constraints that may affect the implementation process23.

The other options are not correct. A. The implementation approach is not described in terms of the major features and functions that are to be included, as this is part of the solution scope, not the implementation approach. B. The implementation approach does not define major business and technical dependencies that impose constraints to the effort to deploy the solution, as this is part of the risk analysis, not the implementation approach. C. The implementation approach does not describe the new capabilities required to meet the business need, as this is part of the solution scope, not the implementation approach. References:

Solution Scope - IIBA®

Defining the Business Analysis Approach in 2023 | Free Template

Business Analysis Planning and Monitoring - IIBA®

 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 not enough 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 and reliable23. 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

The all out approach is a timeboxing or budgeting technique that involves excluding all the requirements for a start and then including the ones that can be implemented within the constrained time or budget. Henry is using this approach by removing the requirements from the allowed list until he meets the budget limit. This is different from the all in approach, which involves including all the requirements necessary for the solution and then removing or postponing the ones that will cause the project to exceed the deadline or budget. The parametric approach is a cost estimation technique that uses statistical relationships between historical data and other variables. The selective approach is a prioritization technique that involves ranking the requirements based on their value and urgency. References:

CBAP Certification Study Guide v3.0, p. 223

BABOK Guide v3, p. 156

 A vision statement is a document that defines the business needs, identifies key stakeholders, and describes the positive impact the solution will provide on the key stakeholders. A vision statement is a high-level summary of the purpose, scope, and objectives of the project or initiative. It helps to align the stakeholders’ expectations, communicate the value proposition, and guide the decision making throughout the project lifecycle. A vision statement is one of the key inputs for the enterprise analysis process, which involves defining the business need, assessing the capability gaps, determining the solution approach, defining the solution scope, and defining the business case1234. References: 1: BABOK® Guide v3, section 3.4.1 Define Business Need, page 69 2: CBAP / CCBA Certified Business Analysis Study Guide, chapter 4, page 106 3: Business Analysis Techniques: Developing the Vision, pages 23-24 4: How to Write a Vision Statement for Your Business5

A plan-driven approach to business analysis is a methodology that focuses on minimizing up-front uncertainty and ensuring that the solution is fully defined before implementation begins in order to maximize control and minimize risk. This approach tends to be preferred in situations where requirements are stable and clear, and where changes are costly and disruptive. Therefore, changes in the plan-driven approach are generally avoided unless they are genuinely necessary to address a significant issue or opportunity. Changes in the plan-driven approach require formal approval and documentation, and may affect the scope, schedule, budget, and quality of the project. Changes in the plan-driven approach should be carefully analyzed and justified before being implemented123. References: 1: How to Choose the Right Business Analysis Approach1 2: Plan driven projects versus change driven2 3: Business Analysis Methodology3

 Functional decomposition is the analysis of complex systems by breaking them down into smaller simpler elements. It involves breaking down processes, systems, functional areas, or deliverables into simpler components, so that each part can be analyzed separately12. By breaking down larger components into smaller parts, it allows the organization to measure and track each work effort involved in implementing the solution. It also helps in the assessment of the effectiveness of each sub-component as it relates to other larger or smaller components3. Functional decomposition is a technique used in business analysis to facilitate the understanding and management of large and complex processes2. It is also used in systems engineering, software architecture, database theory, machine learning, and a variety of other fields2. References: 1: Functional decomposition in business analysis – The Functional BA 2: Functional Decomposition: Definition, Diagrams, and Applications 3: 10.22 Functional Decomposition | IIBA®