Exam Overview
| Exam Code | OGBA-101 |
| Exam Name | The Open Group TOGAF Business Architecture Foundation Exam |
| Vendor | The Open Group |
| Total Questions | 128 |
| Last Updated | 26-Oct, 2026 |
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Free OGBA-101 Practice Questions
Explore 5 free practice questions for the The Open Group OGBA-101 exam and review the answers and explanations to support your preparation.
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Question 1
Single answerWhich of the following best describes where business scenarios are used in the TOGAF ADM?
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Option A:Correct
They are used to resolve impacts across the Architecture Landscape in Phases B, C, and D.
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Option B:Correct
They are used in the Preliminary Phase, Phase A, and Phase B.
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Option C:Correct
They are used as part of the lessons learned activity at the end of Phase F.
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Option D:Correct
They are used as part of a business transformation readiness assessment in Phase E.
Show Answer & Explanation Hide Answer & Explanation
Correct Answer: B
Explanation
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. Business
scenarios are a tool used within TOGAF to help identify and understand the business
requirements and to drive the creation of the enterprise's architecture. They are used in the
Preliminary Phase to understand the organizational context, Phase A to develop the
Architecture Vision, and Phase B to derive the Business Architecture based on the
stakeholder's requirements and the business strategy. -
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Question 2
Single answerComplete the sentence. The TOGAF standard covers the development of four architecture domains.
Business. Dat
a. Technology and------------------
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Option A:Correct
Capability
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Option B:Correct
Application
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Option C:Correct
Transition
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Option D:Correct
Segment
Show Answer & Explanation Hide Answer & Explanation
Correct Answer: B
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.
The TOGAF standard describes the development of four architecture domains, which are considered
its pillars. These are Business, Data, Technology, and Application. The Application Architecture
domain provides a blueprint for the individual application systems to be deployed, their interactions,
and their relationships to the core business processes of the organization. -
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Question 3
Single answerWhich of the following best describes the relationship between business models and business
architecture?-
Option A:Correct
Business Architecture provides a conceptual summary view, whereas business models support indepth
analysis. -
Option B:Correct
Business Architecture breaks a business model down into the core functional elements that
describe how the business works. -
Option C:Correct
Business models are useful for impact analysis, however Business Architecture is needed for
scenario analysis. -
Option D:Correct
Business model development is a prerequisite for a Business Architecture development.
Show Answer & Explanation Hide Answer & Explanation
Correct Answer: B
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.
The relationship between business models and business architecture is that while business models
provide a high-level description of business elements such as customers, markets, and the economic
rationale of the business, the business architecture takes this model and breaks it down into more
detailed descriptions. It identifies the core functional components and their relationships, which
describe how the business operates, the roles involved, the information flowing through the
business, and the technology supporting business activities. -
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Question 4
Single answerIn what TOGAF ADM phase is the information map linked to other business blueprints?
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Option A:Correct
Phase B
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Option B:Correct
Phase E
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Option C:Correct
Phase A
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Option D:Correct
Preliminary Phase
Show Answer & Explanation Hide Answer & Explanation
Correct Answer: A
Explanation
Explanation:
In TOGAF’s Architecture Development Method (ADM), the information map is linked to other
business blueprints during Phase B: Business Architecture. Phase B is focused on developing the
Business Architecture, which involves creating and aligning various business architecture artifacts,
such as capability maps, value streams, organizational maps, and information maps.
The information map provides an outline of the critical information needed to support the business
capabilities and processes. By linking the information map with other business blueprints (like the
process and capability maps), architects can ensure alignment and coherence across business
architecture components. This helps in creating a clear, unified view of how information flows and
supports business operations and value creation.
Option B (Phase E) is incorrect because Phase E (Opportunities and Solutions) is primarily focused on
identifying potential solutions and prioritizing initiatives for implementation.
Option C (Phase A) is incorrect as Phase A (Architecture Vision) is focused on defining the scope and
vision of the overall architecture effort and gaining stakeholder agreement.
Option D (Preliminary Phase) is incorrect as it focuses on establishing the architecture framework
and principles rather than creating detailed business blueprints.
Therefore, Phase B: Business Architecture is the correct answer, as it is the stage where the
information map is integrated with other business architecture artifacts to create a cohesive business
architecture. -
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Question 5
Single answerConsider 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?-
Option A:Correct
Organizations
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Option B:Correct
Architectures Scopes
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Option C:Correct
Business Units
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Option D:Correct
Enterprises
Show Answer & Explanation Hide Answer & Explanation
Correct Answer: D
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.
In the context of TOGAF, the term 'enterprise' encompasses more than just a single organization. It
refers to any collection of organizations that has a common set of goals. This can include, as
described in the statements provided, entire corporations or their divisions, government agencies or
departments, as well as business partnerships such as consortia or supply chains. TOGAF uses the
term 'enterprise' to define the full scope of the entity that is the subject of planning, design,
implementation, and operation of an Enterprise Architecture. -