CCBA Exam Dumps - Certification of Capability in Business Analysis (CCBA)

The BA should consider the sample size for the validity of performance measures. The prepayment rates from the previous decade may not be representative of the current housing market conditions. A significant change in the market could render the old data irrelevant for predicting current prepayment behavior. Therefore, the BA should ensure that the sample size is large enough and relevant to the current market to provide a valid comparison.References: : BABOK Guide v3, Section 7.6 : Performance Measurement

 According to the BABOK® Guide, a business case is a document that provides the justification for initiating a project or an investment. A business case typically includes the following elements: the problem or opportunity statement, the objectives and expected outcomes, the proposed solution and alternatives, the costs and benefits analysis, the risks and assumptions, and the recommendations and conclusions. A business case is best suited for presenting how a new segment will deliver value for stakeholders, as it can demonstrate the feasibility, desirability, and viability of the proposed solution, and compare it with other possible options. A business case can also help the stakeholders to make informed decisions and to secure the necessary resources and support for the project. References:

[BABOK® Guide], section 7.1: Prepare Business Case

CCBA Exam Questions & Answers with Explanations, question 423

According to the BABOK® Guide, a business analyst (BA) should assess the capability gaps between the current and the future state of the organization, and determine the scope of the change required to achieve the desired outcomes. A capability gap is the difference between what an organization can do and what it needs or wants to do. To assess the capability gaps, the BA should evaluate the current capabilities of the organization, such as the processes, systems, people, and resources, and identify the areas that are affected by the business need or problem. In this scenario, the BA is working on an effort to upgrade a system to take advantage of new technology. Most of the end users with the business knowledge and IT staff with technical knowledge of the system are no longer with the company. This means that the BA has limited sources of information about the current state of the system and its users. Therefore, the BA should evaluate the number of business areas impacted by the system upgrade, as this can help the BA to better understand the extent of the effort required to implement the change. The BA can use techniques such as document analysis, observation, or reverse engineering to gather information about the current system and its users, and to identify the stakeholders, requirements, and risks involved in the system upgrade. References:

[BABOK® Guide], section 5.1: Assess Capability Gaps

CCBA Exam Questions & Answers with Explanations, question 421

 An opportunity is a situation in which it is possible for an organization to perform more effectively or efficiently, or to better meet the needs and desires of its stakeholders1. One type of opportunity is increased efficiency, which means reducing the amount of resources, time, or effort required to produce the same or better results2. In this question, preventing different stakeholders from performing the same function in distinctly different ways can lead to increased efficiency by eliminating duplication, inconsistency, and confusion. References: 1: BABOK Guide v3, Section 3.1 2: Business Efficiency

The BA and the stakeholders should review the priorities when they receive detailed estimates of time required to develop each report based on business requirements. This means that they should reassess and adjust the relative importance or urgency of each report based on its value, feasibility, risk, and dependency. They should also consider factors such as stakeholder expectations, resource availability, schedule constraints, and quality standards.

The other options are incorrect because:

Option A is incorrect because revising business requirements is not an action that the BA and stakeholders take when they receive detailed estimates of time required to develop each report based on business requirements. Business requirements are high-level statements of goals, objectives, needs, or problems of stakeholders or an organization. Business requirements are not revised based on estimates, but based on changes in stakeholder needs or expectations.

Option B is incorrect because writing functional report specifications is not an action that the BA and stakeholders take when they receive detailed estimates of time required to develop each report based on business requirements. Functional report specifications are detailed descriptions of how each report should look and behave in terms of layout, content, format, functionality, etc. Functional report specifications are written based on business requirements, not based on estimates.

Option D is incorrect because analyzing technical constraints is not an action that the BA and stakeholders take when they receive detailed estimates of time required to develop each report based on business requirements. Technical constraints are limitations or restrictions imposed by the technology, system, or solution that affect its design, development, or implementation. Technical constraints are analyzed based on solution requirements, not based on estimates.

References:

BABOK Guide v3, section 10.43: Prioritization

CCBA Exam Questions, question 12

“The solution will report the average number of days an account payment is outstanding” is an example of a key performance indicator (KPI). A KPI is a measurable value that demonstrates how effectively an organization or a solution is achieving its key business objectives or goals. KPIs can help to monitor and evaluate the performance of a solution or an organization over time, identify areas of improvement, and support decision making. The average number of days an account payment is outstanding is a KPI that measures how well the AP solution supports the goal of timely payment processing. References: : Key Performance Indicator (KPI)

Comprehensive and Detailed Explanation:Adata modelprovides avisual representation of how data is structured, processed, and flows between business and IT systems, bridging the gap between stakeholders.

BABOK® Guide (Chapter 10.12 - Data Modeling)explains thatdata models clarify business data structures, helping both business and technical teams align their understanding.

Transition requirements (Option A)define short-term requirements for system migration but do not facilitate communication.

Data dictionaries (Option C)list data definitions but do not provide relationships and context.

Non-functional requirements (Option D)define system constraints but do not clarify business-IT interactions.

Comprehensive and Detailed Explanation:Creatingbusiness process modelshelpsvisually represent workflow changes, making it easier for impacted users to understand the impact.

BABOK® Guide (Chapter 10.5 - Process Modeling)states that process modelshelp stakeholders see how their workflows will be affectedand facilitate smoother transitions.

Communication plans (Option A)are useful for engagement but do not convey workflow changes in detail.

Data model diagrams (Option C)focus on data relationships, not process impacts.

Functional requirements (Option D)describe system behaviors but do not illustrate workflow changes.