[Jan 04, 2024] 100% Latest Most updated OGBA-101 Questions and Answers
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NEW QUESTION # 17
Which of the following is guidance for creating value streams?
- A. Create an initial set of value streams that map one-to-one to existing capabilities.
- B. Identify the top-level value streams from components of capabilities.
- C. Start with customer-based value streams.
- D. Include operational levels of detail.
Answer: C
Explanation:
One of the guidance for creating value streams is to start with customer-based value streams2. Customer-based value streams are those that describe how an enterprise creates and delivers value for its external customers2. Starting with customer-based value streams can help to ensure that the value streams are aligned with the customer needs and expectations, as well as the enterprise's value proposition and strategic objectives2. Customer-based value streams can also provide a foundation for identifying and defining other types of value streams, such as internal or partner-based value streams.
NEW QUESTION # 18
Which of the following best describes the relationship between business models and business architecture?
- A. Business Architecture breaks a business model down into the core functional elements that describe how the business works.
- B. Business model development is a prerequisite for a Business Architecture development.
- C. Business Architecture provides a conceptual summary view, whereas business models support in-depth analysis.
- D. Business models are useful for impact analysis, however Business Architecture is needed for scenario analysis.
Answer: A
Explanation:
A business model describes how an organization creates, delivers, and captures value for its stakeholders3. A business architecture breaks a business model down into the core functional elements that describe how the business works, such as the value proposition, the customer segments, the channels, the revenue streams, the cost structure, the key resources, the key activities, and the key partnerships3.
NEW QUESTION # 19
Which of the following is a purpose of mapping capabilities to value stream stages?
- A. To provide a self-contained business description that is independent of the organizational structure.
- B. To classify, group, and align capabilities into categories for a deeper understanding.
- C. To describe the business in terms of services provided and consumed.
- D. To identify and eliminate business capabilities that do not contribute to the business.
Answer: B
Explanation:
One of the purposes of mapping capabilities to value stream stages is to classify, group, and align capabilities into categories for a deeper understanding of how they support value creation and delivery2. By mapping capabilities to value stream stages, the architect can identify which capabilities are required for each stage of the value stream, how they relate to each other, and how they contribute to the overall value proposition. This can help to assess the maturity, effectiveness, performance, and value or cost contribution of each capability.
NEW QUESTION # 20
Complete the sentence. The TOGAF standard covers the development of four architecture domains. Business. Dat a. Technology and___________.
- A. Capability
- B. Segment
- C. Transition
- D. Application
Answer: D
Explanation:
The TOGAF standard covers the development of four architecture domains: Business, Data, Technology, and Application. The Application Architecture domain defines the applications required to process the data and support the business functions.
NEW QUESTION # 21
Which of the following is a benefit of information mapping?
- A. It provides a basis to support decision-making throughout the business.
- B. It provides a framework for effective business requirements analysis.
- C. It enables improved business process integration.
- D. It highlights information requirements not addressed by a business architecture.
Answer: A
Explanation:
One of the benefits of information mapping is that it provides a basis to support decision-making throughout the business1. Information mapping is a technique that can be used to document and visualize the information concepts and their relationships that are relevant for the business1. Information mapping can help to identify the information needs, sources, flows, quality, and value of the business, as well as the gaps, issues, and opportunities for improvement1. By providing a clear and consistent view of the information landscape, information mapping can enable better informed and more effective decisions at all levels of the business.
NEW QUESTION # 22
Consider the following:
You need to analyze a new value stream within the scope of a project.
Which of the following would you use?
- A. Combining information mapping with a business process model.
- B. An organization chart showing the business units that work with the enterprise and their value.
- C. Converting the value stream stages to entities and then building a logical data model
- D. Heat mapping by value stream stages.
Answer: D
Explanation:
A new or existing value stream can be analyzed within the scope of a project through heat mapping by value stream stages4. Heat mapping is a technique that can be used to show a range of different perspectives on a value stream map, such as maturity, effectiveness, performance, and value or cost contribution of each activity in the value stream4. Different attributes determine the colors of each activity on the value stream map. Heat mapping can help to identify strengths, weaknesses, opportunities, and threats in the value stream.
NEW QUESTION # 23
Which of the following best describes where business scenarios are used in the TOGAF ADM?
- A. They are used in the Preliminary Phase, Phase A, and Phase B.
- B. They are used as part of a business transformation readiness assessment in Phase E.
- C. They are used as part of the lessons learned activity at the end of Phase F.
- D. They are used to resolve impacts across the Architecture Landscape in Phases B, C, and D.
Answer: A
Explanation:
According to the TOGAF Standard, business scenarios are an important technique that may be used at various stages of the enterprise architecture, principally the Architecture Vision and the Business Architecture, but in other architecture domains as well, if required, to derive the characteristics of the architecture directly from the high-level requirements of the business1. The Architecture Vision is developed in Phase A, and the Business Architecture is developed in Phase B. The Preliminary Phase is also a stage where business scenarios can be used to help identify and understand business needs2.
NEW QUESTION # 24
Consider the diagram.
What are the items labelled A, B and C?
- A. A-Enterprise Architecture, B-Architecture Building Blocks, C-Solutions Building Blocks
- B. A-Architecture Vision, B-Business Architecture. C-lnformation Systems Architecture
- C. A-Enterprise Strategic Architecture, B-Segment Architecture, C-Solutions Architecture
- D. A-Enterprise Continuum, B-Architecture Continuum. C-Solutions Continuum
Answer: D
Explanation:
The diagram shows the Enterprise Continuum, which is a view of the Architecture Repository that provides methods for classifying architecture and solution artifacts as they evolve from generic Foundation Architectures to Organization-Specific Architectures4. The Enterprise Continuum comprises two complementary concepts: the Architecture Continuum and the Solutions Continuum. The Architecture Continuum shows the relationships among foundational frameworks, common system architectures, industry architectures, and enterprise architectures4. The Solutions Continuum shows the relationships among foundational solutions, common system solutions, industry solutions, and enterprise solutions4.
NEW QUESTION # 25
What is defined as the effect of uncertainty on objectives?
- A. Vulnerability
- B. Continuity
- C. Threat
- D. Risk
Answer: D
Explanation:
Risk is defined as the effect of uncertainty on objectives. It can be positive or negative depending on whether it enhances or hinders the achievement of objectives. Threat is a potential cause of risk that could have a negative impact on objectives. Continuity is the ability to maintain or resume normal operations after a disruption or disaster. Vulnerability is a weakness or exposure that could be exploited by a threat to cause harm or damage.
NEW QUESTION # 26
Refer to the table below:
Which ADM Phase(s) does this describe?
- A. Phase B
- B. Phase B. C and D
- C. Phase E
- D. Preliminary Phase
Answer: B
Explanation:
The table describes the steps involved in Phase B (Business Architecture), Phase C (Information Systems Architectures), and Phase D (Technology Architecture) of the TOGAF ADM5. These phases are responsible for developing the target architectures for each domain and identifying the gaps between the baseline and target architectures. The table shows the outputs and outcomes of each phase, as well as the essential knowledge required for each phase.
NEW QUESTION # 27
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.
Answer: B
Explanation:
According to the TOGAF Series Guide to Business Capabilities (Version 2), a business capability is defined as "a particular ability or capacity that a business may possess or exchange to achieve a specific purpose or outcome" 4. A business capability delineates what a business does without an explanation of how, why, or where the capability is used4. A business capability can be expressed as a verb phrase that indicates what function or service the capability provides4. For example, some possible business capabilities are "Manage Customer Relationships", "Deliver Products", or "Perform Financial Analysis".
NEW QUESTION # 28
Consider the following statements;
1. A whole corporation or a division of a corporation
2. A government agency or a single government department
3. Partnerships and alliances of businesses working together, such as a consortium or supply chain What are those examples of according to the TOGAF Standard?
- A. Enterprises
- B. Business Units
- C. Architectures Scopes
- D. Organizations
Answer: A
Explanation:
According to the TOGAF Standard, an enterprise is defined as any collection of organizations that has a common set of goals and/or a single bottom line1. The examples given in the question are all types of enterprises that can be the subject of enterprise architecture1.
NEW QUESTION # 29
Complete the sentence. A key principle of value streams is that value is always defined from the perspective of the_____________
- A. Shareholder
- B. Stakeholder
- C. Architect
- D. Sponsor
Answer: B
Explanation:
A key principle of value streams is that value is always defined from the perspective of the stakeholder2. A stakeholder is any person or group who has an interest in or influence on an enterprise or its activities5. A stakeholder can be internal or external to the enterprise. A stakeholder can also be a customer, end user, partner, supplier, regulator, employee, or any other role that interacts with or benefits from the enterprise's products or services5. Value streams should reflect how stakeholders perceive and measure value in terms of outcomes, benefits, costs, risks, and satisfaction2.
NEW QUESTION # 30
What component of the Architecture Repository is an architectural representation of SBBs supporting the Architecture Landscape?
- A. Solutions Landscape
- B. Solutions Continuum
- C. Solutions Repository
- D. Solutions Library
Answer: A
Explanation:
The component of the Architecture Repository that is an architectural representation of SBBs supporting the Architecture Landscape is the Solutions Landscape3. The Solutions Landscape presents an architectural representation of the Solution Building Blocks (SBBs) that support the Architecture Landscape and have been planned or deployed by the enterprise3. The Solutions Landscape shows how SBBs are mapped to Architecture Building Blocks (ABBs) in different architecture domains and levels3. The Solutions Landscape can help to ensure consistency and alignment between the Architecture Landscape and the solutions that implement it.
NEW QUESTION # 31
Refer to Exhibit
- A. 1 Phase C - 2 Phase E - 1 Phase H - 4 Phase C
- B. 1 Phase D - 2 Phase B - 3 Phase G - 4 Phase A
- C. 1 Phase C - 2 Phase F - 3 Phase G- 4 Phase D
- D. 1 Phase C - 2 Phase F - 3 Phase H - 4 Phase B
Answer: B
Explanation:
The diagram of the ADM phases matches the following purpose descriptions:
1 Phase D: This phase is responsible for developing the Technology Architecture that defines the logical software and hardware capabilities that are required to support the deployment of business, data, and application services1. This includes defining the technology platforms, principles, standards, and policies that will enable and govern the implementation of the Target Architecture1.
2 Phase B: This phase is responsible for developing the Business Architecture that describes how the enterprise needs to operate to achieve the business goals, and respond to the strategic drivers set out in the Architecture Vision1. This includes defining the business strategy, governance, organization, and key business processes1.
3 Phase G: This phase is responsible for implementing governance and management frameworks over architecture contracting, monitoring, and compliance1. This includes establishing an implementation governance model, defining architecture contracts and compliance reviews, and monitoring and supporting the implementation projects1.
4 Phase A: This phase is responsible for developing the Architecture Vision that describes the scope and approach for the overall architecture project1. This includes defining the problem statement, objective, scope, stakeholders, business requirements, and high-level architecture vision1.
NEW QUESTION # 32
Which of the following can be used to help define information concepts in an information map?
- A. Value streams
- B. Statement of business goals and drivers
- C. Stakeholder Map
- D. Organization Map
Answer: A
Explanation:
Value streams can be used to help define information concepts in an information map5. A value stream is a representation of a sequence of activities that create an overall result for a customer, stakeholder, or end user5. A value stream can help to identify the information that is required, produced, consumed, or exchanged by each activity in the value stream. An information map can then document and visualize the information concepts and their relationships.
NEW QUESTION # 33
Consider the following business capability map. where cells of a model are given different colors to represent maturity levels (note the letters G, R. Y. P also denote the colors used = Green, Red. Yellow and Purple):
Which of the following best describes this technique?
- A. Gap Analysis
- B. Capability Mapping
- C. Perspective Analysis
- D. Heat Mapping
Answer: D
Explanation:
The technique shown in the example is called heat mapping. It is a technique that can be used to show a range of different perspectives on a business capability map, such as maturity, effectiveness, performance, and value or cost contribution of each capability to the business2. Different attributes determine the colors of each capability on the business capability map. Heat mapping can help to identify strengths, weaknesses, opportunities, and threats in the business architecture.
NEW QUESTION # 34
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