ベストIIBA CCBA学習ガイドと問題集は2024年更新
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質問 # 82
When a business analyst prepares for elicitation, he must define the scope of the selected elicitation technique, notify the stakeholders of the elicitation plan and technique to be used, and what other preparation activity?
- A. Define the solution.
- B. Perform stakeholder analysis.
- C. Schedule all needed resources.
- D. Create an elicitation plan.
正解：C
解説：
Explanation
When preparing for the elicitation event, the business analyst must also schedule all needed resources. The resources are people, facilities, equipment, and other things that can help complete the event.
Answer C is incorrect. Defining the solution is not part of preparing the elicitation.
Answer B is incorrect. The business analyst doesn't create an elicitation plan in preparation of the elicitation
event.
Answer D is incorrect. Performing stakeholder analysis is not an elicitation preparedness technique.
質問 # 83
You are the business analyst for your organization and you're creating a business analysis communications management plan. In your plan, you want to address the different locales and culture and the communication needs that may affect the business analysis approach. Which one of the following elements should not be included in the cultural analysis of the plan?
- A. Relationship to time
- B. Relationship to religion
- C. Relationship to authority
- D. Relationship to task completion
正解：B
解説：
Explanation
Of course, the business analyst should not include the stakeholder's relation to religion. The business analyst should document the relationship to time, task completion, contracts, and authority.
Answer D is incorrect. Relationship to time is a valid consideration for the cultural analysis of the
communications management plan.
Answer A is incorrect. Relationship to task completion is a valid consideration for the cultural analysis of the
communications management plan.
Answer B is incorrect. Relationship to authority is a valid consideration for the cultural analysis of the
communications management plan.
質問 # 84
The business analyst (BA) recommended a new application be rolled out in phases. After reviewing alternatives, the project sponsor agreed. What does the BA expect to achieve by this approach?
- A. Maximize allocation
- B. Increase process validation
- C. Maximize benefits
- D. Increase stakeholder engagement
正解：D
質問 # 85
Which basis for prioritization allows the project team to work initially with lower-risk requirements first?
- A. Implementation difficulty
- B. Positive risk ranking
- C. Quantitative ranking
- D. Relationship to other requirements
正解：B
解説：
Explanation
Positive risk ranking is a basis for prioritization that allows the project team to work initially with lower-risk requirements first. Positive risk ranking is a technique that assigns a score to each requirement based on the level of risk associated with it, where a higher score indicates a lower risk and a lower score indicates a higher risk. The requirements are then prioritized in descending order of their scores, so that the project team can focus on the requirements that have the least uncertainty, complexity, or volatility first, and defer the requirements that have the most uncertainty, complexity, or volatility later. Positive risk ranking helps to reduce the likelihood and impact of potential problems, issues, or changes that may affect the requirements or the solution12 Option A is incorrect because quantitative ranking is not a basis for prioritization that allows the project team to work initially with lower-risk requirements first, but a technique that uses numerical values to compare and rank the requirements based on multiple criteria, such as value, cost, risk, urgency, dependency, etc. Quantitative ranking does not necessarily prioritize the lower-risk requirements first, but the requirements that have the highest overall score based on the weighted criteria34 Option C is incorrect because relationship to other requirements is not a basis for prioritization that allows the project team to work initially with lower-risk requirements first, but a factor that considers the dependencies and interdependencies among the requirements, such as prerequisite, co-requisite, or conflicting requirements.
Relationship to other requirements does not necessarily prioritize the lower-risk requirements first, but the requirements that have the most influence or impact on the other requirements.
Option D is incorrect because implementation difficulty is not a basis for prioritization that allows the project team to work initially with lower-risk requirements first, but a factor that considers the effort, time, resources, and skills required to implement the requirements. Implementation difficulty does not necessarily prioritize the lower-risk requirements first, but the requirements that have the least difficulty or complexity to implement.
References:
Business Analysis Techniques - ECBA, CCBA, CBAP Endorsed, Section 8.5: Prioritization, p. 101-102.
Certification of Capability in Business Analysis (CCBA®) - Simplilearn, Module 7: Requirements Analysis and Design Definition, Lesson 7.5: Define Transition Requirements, p. 6-7.
Business Analysis Techniques - ECBA, CCBA, CBAP Endorsed, Section 8.5: Prioritization, p. 102-103.
Certification of Capability in Business Analysis (CCBA®) - Simplilearn, Module 7: Requirements Analysis and Design Definition, Lesson 7.5: Define Transition Requirements, p. 8-9.
[Business Analysis Techniques - ECBA, CCBA, CBAP Endorsed], Section 8.5: Prioritization, p.
100-101.
[Certification of Capability in Business Analysis (CCBA®) - Simplilearn], Module 7: Requirements Analysis and Design Definition, Lesson 7.5: Define Transition Requirements, p. 10-11.
[Business Analysis Techniques - ECBA, CCBA, CBAP Endorsed], Section 8.5: Prioritization, p. 100.
[Certification of Capability in Business Analysis (CCBA®) - Simplilearn], Module 7: Requirements Analysis and Design Definition, Lesson 7.5: Define Transition Requirements, p. 12-13.
質問 # 86
Which one of the following statements best describes what an assumption is?
- A. These are the things that may restrict the options for the endeavor.
- B. The project must be completed by December 18.
- C. These are things that are believed to be true, but they have not yet been confirmed.
- D. The weather will always be hot in the summer and cool in the winter.
正解：C
解説：
Assumptions are the things that are believed to be true, but they have not yet been confirmed. False assumptions can increase risks, costs, and frustrations among the stakeholders.
Answer B is incorrect. This is an example of an assumption, but it does not answer the QUESTION.
Answer C is incorrect. This statement is an example of a constraint.
Answer A is incorrect. This statement defines what a constraint is within a project or endeavor.
質問 # 87
There are three inputs for stakeholder analysis. Which input describes the organizational units that exist and their interactions with one another?
- A. Organizational process asset
- B. Enterprise architecture
- C. Matrix structure
- D. Business need
正解：B
解説：
Explanation
Enterprise architecture is an input for stakeholder analysis that describes the organizational units that exist and their interactions with one another. It provides a holistic view of the organization's structure, processes, systems, and goals, and how they are aligned and integrated. Enterprise architecture helps to identify the stakeholders who are involved in or affected by the business analysis activities and the solution.
References: The information is verified as per the BABOK® Guide and related IIBA resources, which outline the standards and practices for business analysis. The BABOK® Guide is a key resource for understanding business analysis inputs and outputs
質問 # 88
A business analyst (BA) is defining constraints for a project. Which of the following is a valid constraint?
- A. "The solution must reduce support calls by 20%."
- B. "The solution must increase sales by 20%."
- C. "The solution must promote workplace safety."
- D. "The solution must be implemented in six (6) months."
正解：B
質問 # 89
Which of the following is the best definition of the business rules analysis?
- A. To define the job functions, roles and responsibilities, and the designation of power among the project stakeholders.
- B. To define the historical information that is available for the business analyst to rely on for his research.
- C. To define the people that govern decisions in and organization and that define, constrain, or enable organizational policies.
- D. To define the rules that govern decisions in and organization and that define, constrain, or enable organizational policies.
正解：D
解説：
Explanation
According to the BABOK® Guide, business rules analysis is "a technique used to identify, analyze, communicate, validate, and organize the rules that shape the day-to-day business behavior and guide operational business decision making" (p. 372). Business rules are "specific, actionable, testable directives that are under the control of an organization and that support a business policy" (p. 372). Business rules analysis helps to ensure that the requirements and the solution are aligned with the business objectives and values, and that they comply with the relevant regulations and standards. Business rules analysis involves documenting business rules from sources, communicating them clearly, verifying them with stakeholders, rationalizing them to align with business goals, and organizing them so they can be easily managed and reused. The other options are not correct because:
A: To define the historical information that is available for the business analyst to rely on for his research is not a definition of business rules analysis, but a possible input or outcome of business analysis in general.
C: To define the people that govern decisions in and organization and that define, constrain, or enable organizational policies is not a definition of business rules analysis, but a possible aspect of stakeholder analysis or organizational modeling.
D: To define the job functions, roles and responsibilities, and the designation of power among the project stakeholders is not a definition of business rules analysis, but a possible aspect of stakeholder analysis or organizational modeling. References:
BABOK® Guide, p. 372 10.9 Business Rules Analysis | IIBA®, section "Purpose"
質問 # 90
You are the business analyst for your organization and you're creating a data flow diagram to show how information is input, processed, stored, and output from a system. Which element of a data flow diagram represents a process that transforms data by combining it with other data?
- A. Data process
- B. External entities
- C. Data flow
- D. Concatenation
正解：A
解説：
Explanation
The data process describes the transformation of data in some way, either combining the data, reordering the data, converting the data, filtering the data, or other such activities.
Answer B is incorrect. An external entity is a source or destination of data. It is represented as a labeled
rectangle.
Answer A is incorrect. Data flow identifies where data is being moved between a data process and an external
entity, a data store or another data process.
Answer D is incorrect. Concatenation isn't a valid component of a data flow diagram so this choice is not
valid.
質問 # 91
One of the tasks that the business analyst (BA) needs to complete is to maintain the requirements. As much as the BA values and sees the benefits of maintaining the requirements, the project manager (PM) does not see the same. In order to help the PM understand the value of this task, which following benefit of maintaining the requirements should the BA communicate to the PM?
- A. They define the project schedule and future tasks.
- B. They can easily be traced and reused for future.
- C. They describe how to setup the traceability tools.
- D. They identify the financial projections of the project.
正解：B
解説：
According to the BABOK Guide, maintaining requirements is the process of ensuring that the requirements and designs remain aligned to and fulfill the business need1. One of the benefits of maintaining requirements is that they can easily be traced and reused for future projects or initiatives2. This can save time, effort, and resources for the organization. Therefore, the BA should communicate this benefit to the PM to help him or her understand the value of this task. References: BABOK Guide, CCBA Exam Prep
質問 # 92
Management comes to you and asks you to complete some specifications and models about the current state of the organization.
Management wants you to complete this business analysis activity as soon as possible and report back to them with your findings. What is the primary purpose of the specify and model requirements process?
- A. To analyze the utility function within the organization to determine how risk tolerance may allow for new opportunities.
- B. To analyze the processes of an organization to determine what processes can be improved, removed, or added.
- C. To analyze the roles and responsibilities of users within the organization to determine how the processes may be improved.
- D. To analyze the functioning of an organization and to provide an insight into opportunities for improvement.
正解：D
解説：
Explanation
The specify and model requirements is a business analysis process to analyze the functioning of an organization and provide an insight into opportunities for improvement.
Answer D, A, and B are incorrect. These are not valid definitions of the specify and model requirements process.
質問 # 93
Robert is the business analyst for his organization and is preparing to host a workshop for twenty stakeholders.
The goal of this workshop is to comprehensively identify the requirements for new software that will be created for Robert's organization. What must first be established in the workshop to ensure that the elicitation process moves smoothly?
- A. An understanding of who are the most important stakeholders
- B. An understanding of the requirements elicitation processes
- C. An understanding of the business opportunity
- D. An understanding of the ground rules of the workshop
正解：D
解説：
Explanation
The ground rules of the workshop are the principles or guidelines that define the expectations and behaviors of the participants in the workshop. They help to create a positive and productive environment for the elicitation process, and to prevent or resolve any conflicts or issues that may arise during the workshop. The ground rules of the workshop should be established and agreed upon by the participants before the workshop begins, and should be reviewed and reinforced throughout the workshop. Some examples of the ground rules of the workshop are: 1 Share all relevant information Respect each speaker and listen attentively Keep jargon to a minimum and explain acronyms Be timely and stick to the agenda Only one conversation at a time No idea is bad and no criticism is personal Use the parking lot for off-track topics Communicate, communicate, communicate Option B is incorrect because an understanding of who are the most important stakeholders is not what must first be established in the workshop, but what must be determined in the stakeholder analysis process. The stakeholder analysis process is the process of identifying and assessing the stakeholders who have an interest or influence on the project or the solution, and determining their needs, expectations, and level of involvement. The stakeholder analysis process should be done before the workshop, and the results should be used to plan and prepare the workshop, such as selecting the participants, defining the objectives, choosing the techniques, and designing the agenda2 Option C is incorrect because an understanding of the business opportunity is not what must first be established in the workshop, but what must be defined in the strategy analysis process. The strategy analysis process is the process of identifying and describing the problem or opportunity that the organization faces and how it aligns with the organizational goals and objectives. The strategy analysis process should be done before the workshop, and the results should be used to guide and scope the workshop, such as defining the current state, determining the future state, and assessing the risks and benefits.
Option D is incorrect because an understanding of the requirements elicitation processes is not what must first be established in the workshop, but what must be planned in the business analysis planning and monitoring process. The business analysis planning and monitoring process is the process of defining and documenting the business analysis approach, activities, tasks, deliverables, roles, responsibilities, and governance. The business analysis planning and monitoring process should be done before the workshop, and the results should be used to execute and control the workshop, such as selecting the methods, preparing the materials, facilitating the session, and documenting the outcomes.
References:
Example Workshop Ground Rules - EBG Consulting
Business Analysis Body of Knowledge (BABOK® Guide), Version 3, Chapter 2: Business Analysis Planning and Monitoring, Section 2.2: Plan Stakeholder Engagement, p. 34-35.
[Business Analysis Body of Knowledge (BABOK® Guide)], Version 3, Chapter 6: Strategy Analysis, Section 6.1: Define Current State, p. 133-134.
[Business Analysis Body of Knowledge (BABOK® Guide)], Version 3, Chapter 2: Business Analysis Planning and Monitoring, Section 2.1: Plan Business Analysis Approach, p. 31-33.
質問 # 94
You are the business analyst for your organization and you are working with Bill on creating a model. Bill is a little confused about all the different things a model can do for the stakeholders. You explain to Bill that a model can do all of the following except for which one?
- A. Show business logic
- B. Define the risk and reward for the requirements
- C. Categorize and create hierarchies of items
- D. Define boundaries for business domains
正解：B
解説：
Models do not address risk and reward for requirements. The risk identification and analysis process is responsible for identifying the risk to reward ration.
Answer C is incorrect. Models do define boundaries for business domains and they can define the components within each boundary.
Answer B is incorrect. Models do categorize requirements and they can create hierarchies of items within the categorization.
Answer D is incorrect. Requirements can show business logic and link the requirements to goals, strategies, or the business value of the requirements.
質問 # 95
What tool is best described as a spreadsheet to use when there's a relatively low amount of requirements that need to be traced?
- A. Quantitative matrix
- B. RACI Chart
- C. Roles and responsibilities chart
- D. Coverage matrix
正解：D
解説：
Explanation
Requirements traceability is the process of linking requirements to other related artifacts, such as design elements, test cases, or issues, throughout the project life cycle. Requirements traceability helps to ensure that the requirements are aligned with the project objectives, validated by the stakeholders, and verified by the testers. Requirements traceability also supports change management, impact analysis, and quality assurance.
There are different tools and techniques that can be used to implement requirements traceability, depending on the size, complexity, and nature of the project. One of the simplest and most common tools is a spreadsheet, which can be used to create a requirements traceability matrix (RTM). An RTM is a table that lists the requirements in one axis and the related artifacts in another axis, and shows the relationships between them using symbols, colors, or codes. An RTM can be used when there is a relatively low amount of requirements that need to be traced, and when the project team is familiar with the spreadsheet software.
A spreadsheet-based RTM has some advantages, such as being easy to create, update, and share, and being flexible and customizable. However, it also has some limitations, such as being prone to errors, inconsistencies, and duplication, and being difficult to maintain, scale, and integrate with other tools. Therefore, for larger or more complex projects, it may be more suitable to use a dedicated requirements management tool that supports traceability features, such as SpiraTeam1, codeBeamer2, or Modern Requirements3
質問 # 96
You are the business analyst for your organization. Management has asked you to create a plan that will define the proposed structure and schedule for communicating the business analysis activities to the appropriate stakeholders. What plan does management want you to create?
- A. Communications management plan
- B. Stakeholder Management Plan
- C. Business Analysis Communications Plan
- D. Business Analysis Plan
正解：C
解説：
Explanation
Management is asking you to create the business analysis communication plan.
Answer C is incorrect. This is a specific question asking for the BABOK definition of the business analysis
communication plan.
Answer B is incorrect. The business analysis plan defines the activities and scope of work.
Answer A is incorrect. The stakeholder management plan defines how the business analyst will manage the
fears, threats, requirements, and demands of the stakeholders.
質問 # 97
Which stakeholder(s) will be involved to determine if the requirements can be implemented?
- A. Project team members
- B. Domain subject matter expert
- C. Implementation subject matter expert
- D. Sponsor
正解：C
解説：
Explanation
The implementation subject matter expert will be involved in the process to ensure that the requirements can be implemented.
Answer A is incorrect. The domain subject matter expert may be involved in the review and approval of requirements as defined by the stakeholder by the stakeholder roles and responsibility designation.
Answer C is incorrect. Project team members aren't involved in the decision of implementation, so this isn't a valid choice for this answer.
Answer D is incorrect. The project sponsor reviews the business case, solution, product scope, and all requirements and approves the documents before implementation.
質問 # 98
You are the business analyst for your organization and you're creating a business analysis communications management plan. In your plan, you want to address the different locales and culture and the communication needs that may affect the business analysis approach. Which one of the following elements should not be included in the cultural analysis of the plan?
- A. Relationship to time
- B. Relationship to religion
- C. Relationship to authority
- D. Relationship to task completion
正解：B
解説：
Explanation
Of course, the business analyst should not include the stakeholder's relation to religion. The business analyst should document the relationship to time, task completion, contracts, and authority.
Answer D is incorrect. Relationship to time is a valid consideration for the cultural analysis of the communications management plan.
Answer A is incorrect. Relationship to task completion is a valid consideration for the cultural analysis of the communications management plan.
Answer B is incorrect. Relationship to authority is a valid consideration for the cultural analysis of the communications management plan.
質問 # 99
When do change requests generally increase in a project?
- A. Towards the beginning of the project.
- B. During the project scope management processes.
- C. During the project's launch.
- D. Towards the end of the project.
正解：D
解説：
Explanation
Changes generally increase towards the end of the project. This can be due to a loosely defined scope, lack of requirements, and other reasons.
Answer B is incorrect. The scope management process happens throughout the project until the scope is completed.
Answer C is incorrect. Changes are easier to incorporate at the launch of the project but generally do not happen until later in the project.
Answer A is incorrect. Scope changes generally happen towards the end of the project.
質問 # 100
A business analyst (BA) is working on a project that has a release date that cannot be changed. The BA engaged with stakeholders and completed the business requirements elicitation task. Upon review with the rest of the project team, it is determined that not all requirements can be implemented by the set deadline. What must the BA do to ensure maximum business value?
- A. Align business requirements to organizational strategy
- B. Analyze requirements to remove unnecessary components
- C. Choose an appropriate format to communicate requirements
- D. Ensure test scenarios conform to business requirements
正解：B
解説：
The BA must analyze requirements to remove unnecessary components to ensure maximum business value when working on a project that has a fixed release date. This means that the BA should prioritize and refine the requirements based on their importance, urgency, feasibility, and alignment with the project objectives and scope. The BA should eliminate any requirements that are out of scope, redundant, conflicting, or low-value.
The other options are incorrect because:
Option A is incorrect because ensuring test scenarios conform to business requirements is not an action that the BA takes to ensure maximum business value when working on a project that has a fixed release date. This is an action that the BA takes to ensure quality assurance and control of the solution. Test scenarios are descriptions of how to test a requirement or a feature of a solution.
Option B is incorrect because choosing an appropriate format to communicate requirements is not an action that the BA takes to ensure maximum business value when working on a project that has a fixed release date. This is an action that the BA takes to ensure effective communication and collaboration among stakeholders. The format of requirements can be textual, graphical, tabular, or any combination of these.
Option D is incorrect because aligning business requirements to organizational strategy is not an action that the BA takes to ensure maximum business value when working on a project that has a fixed release date. This is an action that the BA takes to ensure strategic alignment and traceability of the solution.
Organizational strategy is a statement of direction or vision for an organization.
References:
BABOK Guide v3, section 6.2: Requirements Analysis and Design Definition CCBA Exam Questions, question 11
質問 # 101
What type of requirements elicitation technique is the Delphi Technique?
- A. Workshop
- B. Round table
- C. Prototyping
- D. Survey
正解：D
解説：
Explanation/Reference:
The Delphi Technique uses rounds of anonymous surveys to build consensus among the stakeholders.
B is incorrect. The workshop is not an example of the Delphi Technique.
D is incorrect. The round table is a discussion of a topic, not a requirements elicitation technique.
C is incorrect. Prototyping is not the equivalent of the Delphi Technique.
質問 # 102
You are a business analyst for your organization. Your current business analysis endeavor includes working with stakeholders located in offices around the world. Because these stakeholders are dispersed, what is likely to increase in this endeavor as opposed to a collocated group of stakeholders?
- A. Risks
- B. Communication needs
- C. Costs
- D. Face-to-face meetings
正解：B
解説：
Explanation/Reference:
Of all these possible choices, the best answer is that communication needs will increase. Because complex projects often involve non-collocated stakeholders, it may be necessary to travel more often, have more teleconferences or video conferences, or take other measures to provide accurate and consistent communications across offices, countries, and time zones.
B is incorrect. Face-to-face meetings are often the best type of communication, but this isn't the
best choice presented.
D is incorrect. Risks do not necessarily increase because the stakeholders are not collocated.
A is incorrect. Costs do not necessarily increase in the business analysis approach because of
the dispersed stakeholders.
質問 # 103
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