The Open Group The Open Group Certifications OGBA-101 Questions & Answers

• Question 51:

  In what TOGAF ADM phase is the information map linked to other business blueprints?

  A. Phase B

  B. Phase A

  C. Preliminary Phase

  D. Phase E

  Correct Answer: A

  In the TOGAF ADM (Architecture Development Method), Phase B is the Business Architecture phase. During this phase, the information map, which represents the relationships and flow of information within the business, is linked to other business blueprints. This linkage is crucial to ensure that the business architecture is aligned with the data and information needs of the organization, providing a foundation for the development of subsequent architecture domains (Data, Application, and Technology Architectures).

• Question 52:

  In which part of a business scenario are business capabilities and value streams modeled?

  A. When identifying the business and technology environment

  B. When identifying the human actors

  C. When identifying and documenting desired outcomes

  D. When identifying, documenting and ranking the problem

  Correct Answer: A

  In a business scenario, business capabilities and value streams are modeled when identifying the business and technology environment. Here's a detailed explanation:

  Business Scenarios in TOGAF:

  Business scenarios are used to capture and describe the business requirements, providing a context for the architecture development. They help in understanding the business environment, identifying problems, and defining desired

  outcomes.

  Identifying the Business and Technology Environment:

  Business Capabilities: During this phase, the architect identifies the key business capabilities required to achieve the business objectives. These capabilities represent what the organization needs to be able to do. Value Streams: Value

  streams are also identified and modeled to understand how value is delivered to customers and stakeholders. They provide a high-level view of the end-to-end processes that create value.

  TOGAF ADM References:

  Phase A: Architecture Vision: In this phase, understanding the business and technology environment is crucial for defining the architecture vision. Modeling business capabilities and value streams provides a foundation for this understanding.

  Phase B: Business Architecture: This phase involves a detailed analysis of business capabilities and value streams to ensure that the architecture supports the business strategy and objectives.

  Importance:

  Contextual Understanding: By modeling business capabilities and value streams, architects gain a comprehensive understanding of the business and technology environment. This helps in aligning the architecture with business needs and

  ensuring that it supports value creation.

  Strategic Alignment: Identifying and modeling these elements ensures that the architecture is aligned with the strategic goals of the organization and supports its key business activities.

  In summary, business capabilities and value streams are modeled when identifying the business and technology environment, providing a comprehensive understanding of how the organization operates and how the architecture can support

  its objectives.

• Question 53:

  What is presented as "striking a balance between positive and negative outcomes resulting from the realization of either opportunities or threats"?

  A. Agile development

  B. Transition Management

  C. Architecture Security

  D. Risk Management

  Correct Answer: D

  Risk management in TOGAF involves balancing positive and negative outcomes resulting from the realization of either opportunities or threats. Here's a detailed explanation:

  Definition of Risk Management:

  Risk Management: The process of identifying, assessing, and controlling risks arising from operational factors and making decisions that balance risk costs with benefits.

  Balancing Outcomes:

  Opportunities and Threats: Risk management aims to strike a balance between the positive outcomes (opportunities) and negative outcomes (threats) of different scenarios. This involves assessing the potential benefits and drawbacks of

  various actions and decisions.

  Decision-Making: Effective risk management supports informed decision-making by considering the potential impacts of risks and opportunities on the organization's objectives.

  TOGAF References:

  Architecture Risk Management: TOGAF includes guidelines for managing risks associated with architecture development. This involves identifying risks early in the ADM phases and continuously monitoring and mitigating them throughout the

  architecture lifecycle.

  Phase F: Migration Planning: During this phase, risk management is crucial for planning the transition from the current state to the target architecture. It ensures that risks are identified, assessed, and mitigated to ensure a smooth transition.

  Benefits:

  Minimizing Negative Impacts: By effectively managing risks, organizations can minimize the negative impacts of threats and enhance the positive outcomes of opportunities. Enhancing Resilience: Risk management helps in building

  organizational resilience by preparing for potential disruptions and ensuring continuity of operations.

  In summary, risk management is about striking a balance between positive and negative outcomes resulting from the realization of either opportunities or threats, supporting informed decision-making and enhancing organizational resilience.

• Question 54:

  In what TOGAF ADM phase should the architect locate existing architecture descriptions to create an information map?

  A. Phase A

  B. Preliminary Phase

  C. Phase B

  D. Phase E

  Correct Answer: C

  In TOGAF ADM, Phase B is the Business Architecture phase where the architect should locate existing architecture descriptions to create an information map. This phase involves developing a detailed understanding of the business environment, including business processes, roles, and information flows. Existing architecture descriptions provide a baseline for identifying how information is currently managed and how it can be optimized to support business objectives.

• Question 55:

  Consider the following Business Capability Example: Which of the following are A and C?

  

  A. Organization. Data.

  B. Who. What.

  C. Roles, Information.

  D. Actors, Actions.

  Correct Answer: C

  According to the TOGAF Business Capabilities Guide V2, a business capability is defined as "the expression or the articulation of the capacity, materials, and expertise an organization needs in order to perform core functions"5. A business capability can be decomposed into four elements: roles, information, processes, and technology5. In the given example, A represents roles and C represents information.

  In the context provided in the image, 'A' refers to the roles involved in the recruitment management process, which in this case is the 'User: Recruiter' and the 'Stakeholders: Manager, Candidate Employee'. 'C' refers to the information or data aspects of the process, which includes 'Candidate/Applicant Details', 'Position Descriptions', 'Recruitment Agency Data', and 'Industry Standard Role Definitions'. Thus, 'A' corresponds to 'Roles' and 'C' to 'Information'.

• Question 56:

  What can architects present to stakeholders to extract hidden agendas, principles, and requirements that could impact the final Target Architecture?

  A. Business Scenarios and Business Models

  B. Alternatives and Trade-offs

  C. Solutions and Applications

  D. Architecture Views and Architecture Viewpoints

  Correct Answer: A

  Business Scenarios and Business Models are tools that architects can present to stakeholders to facilitate discussions that reveal underlying assumptions, agendas, principles, and requirements. They help in understanding the context, extracting and validating requirements, and identifying potential impacts on the target architecture. By discussing scenarios and models, stakeholders can express their vision and concerns, which may include unspoken or implicit needs that are crucial for the architecture's success.

• Question 57:

  Which of the following best describes a benefit of business models?

  A. They provide a different viewpoint to cross-check assumptions.

  B. They can be used to resolve conflicts amongst different stakeholders.

  C. They can be used to calculate detailed cost estimates.

  D. They highlight what the business does without the need to explain why.

  Correct Answer: A

  Business models are essential tools within TOGAF for providing different perspectives on the business operations, strategies, and value propositions. Here's a detailed explanation:

  Purpose of Business Models:

  Business models are designed to represent various aspects of the business, such as value creation, delivery, and capture mechanisms. They provide a structured way to analyze and understand the business.

  Different Viewpoint:

  Cross-Check Assumptions: Business models offer a different viewpoint that helps in validating and cross-checking assumptions made about the business. By presenting a visual and structured representation of the business, these models

  enable stakeholders to identify gaps, inconsistencies, and areas that need further analysis.

  Holistic Understanding: They help in gaining a holistic understanding of how different components of the business interact, which is crucial for ensuring that the enterprise architecture aligns with the business strategy and goals.

  TOGAF References:

  Phase A: Architecture Vision: During this phase, business models are used to articulate the vision and scope of the architecture effort. They help in ensuring that all assumptions are validated and that the architecture aligns with business

  objectives.

  Phase B: Business Architecture: Business models are also utilized in this phase to analyze business capabilities, processes, and value streams. They provide a different viewpoint that aids in identifying areas for improvement and ensuring

  alignment with the strategic intent.

  In summary, business models provide a different viewpoint that helps cross-check assumptions, ensuring that the enterprise architecture is aligned with the business strategy and objectives.

• Question 58:

  Which step during development of a business scenario ensures that each iteration is managed as a mini-project?

  A. Planning Step

  B. Gathering Step

  C. Reviewing Step

  D. Documenting Step

  Correct Answer: A

  The step during development of a business scenario that ensures that each iteration is managed as a mini-project is the Planning Step3. The Planning Step is a preparatory step that defines how to approach each iteration of developing a business scenario3. The Planning Step involves setting up a project team with clear roles and responsibilities, defining a project plan with milestones and deliverables, identifying stakeholders and their concerns, establishing communication channels and feedback mechanisms, and securing resources and budget3. The Planning Step can help to ensure that each iteration is managed as a mini-project with clear objectives, scope, schedule, quality criteria, risks, and issues.

• Question 59:

  Which of the following is a benefit of Value Stream Mapping?

  A. It helps to identify value, duplication, and redundancy across the enterprise.

  B. It helps to assess an organization's effectiveness at creating, capturing, and delivering value for different stakeholders.

  C. It helps to ensure that investments and project initiatives are prioritized and funded at a level matching with their value.

  D. It highlights the value of individual work packages needed to develop the business architecture.

  Correct Answer: B

  Value Stream Mapping (VSM) is a powerful tool used to assess an organization's effectiveness at creating, capturing, and delivering value for different stakeholders. It involves mapping out the entire process of value creation from end to end, identifying each step involved, and analyzing how value is added at each stage. VSM helps in identifying bottlenecks, inefficiencies, and opportunities for improvement, ultimately aiming to optimize the value delivery process to better meet stakeholder needs.

• Question 60:

  Which of the following best describes a business capability?

  A. It is an articulation of the relationships between business entities that make up the enterprise.

  B. It delineates what a business does without an explanation of how, why, or where the capability is used.

  C. It is a detailed description of the architectural approach to realize a particular solution.

  D. It is a qualitative statement of intent that should be met by the enterprise architecture capability developing the business architecture.

  Correct Answer: B

  In TOGAF, a business capability represents a high-level abstraction of what a business does, independent of how, why, or where the capability is used. Here's a detailed explanation:

  Definition of Business Capability:

  Business Capability: A business capability describes the capacity or ability of a business to act or achieve a specific outcome. It is an abstraction of the business functions, representing what the business does.

  Key Characteristics:

  What, Not How: A business capability focuses on what the business does, without delving into the specifics of how, why, or where it is implemented or utilized. This abstraction helps in maintaining a clear and consistent understanding across

  the organization.

  Independence: Business capabilities are designed to be independent of the organizational structure, processes, or systems that support them. This ensures that they remain stable even as the organization evolves.

  TOGAF References:

  Phase B: Business Architecture: In this phase, business capabilities are identified and mapped to understand the core functions of the business. This helps in aligning the architecture with business strategy and objectives. Capability-Based

  Planning: TOGAF emphasizes capability-based planning, where business capabilities are used as the foundation for planning and decision-making.

  Importance:

  Strategic Alignment: Business capabilities provide a stable and consistent view of what the business does, which is crucial for aligning the architecture with strategic goals. Foundation for Analysis: By focusing on what the business does,

  capabilities serve as a foundation for various analyses, including gap analysis, impact analysis, and capability maturity assessments.

  In summary, a business capability delineates what a business does without an explanation of how, why, or where the capability is used, providing a stable and consistent foundation for strategic planning and architecture development.