The Open Group OGBA-101 Exam Questions Instant Access

Question 1

In the diagram, what are the items labelled A, B, and C?

AA-Enterprise Repository, B-Governance Repository. C-Board Repository

BA-Architecture Repository, B-Governance Repository. C-Architecture Capability

CA-Architecture Repository, B-Governing Board, C-Enterprise Capability

DEnterprise Repository, B-Board repository, C-Enterprise Capability

Answer : C

In the provided diagram, item A refers to the Architecture Repository, which is a part of the TOGAF framework where all the architecture assets are stored. This includes the architectural models, patterns, architecture descriptions, and other artifacts relevant to the architecture. Item B is labeled as the Governing Board, which is likely referring to the Architecture Board or a similar governance structure responsible for oversight and decision-making regarding the enterprise architecture. Item C refers to Enterprise Capability, which encompasses the processes, tools, skills, and other capabilities that enable the architecture function within the enterprise.

Question 2

Consider the following modeling example, relating business capabilities to organization units so as to highlight duplication and redundancy:

(Note in this example the cells colored green, yellow, and red, are also marked G. Y, and R, respectively) Which of the following best describes this technique?

ARelationship Mapping

BCapability Mapping

CPerspective Analysis

DGap Analysis

Answer : A

The technique shown in the example is called relationship mapping.It is a technique that can be used to show how a business architecture addresses stakeholder concerns across different parts of an organization2. It can highlight gaps or overlaps in the coverage of stakeholder concerns by a business architecture. In this case, the technique is used to relate business capabilities to organization units so as to highlight duplication and redundancy.

This modeling technique is referred to as Relationship Mapping. It's used to relate business capabilities to organizational units to highlight areas of duplication and redundancy, as well as to indicate where capabilities are being performed well (green), where there are potential issues (yellow), and where there are significant problems or gaps (red). This visualization helps in understanding the alignment between organizational units and capabilities, and where improvements or changes may be needed.

5.2.1 Capability/Organization Mapping https://pubs.opengroup.org/togaf-standard/business-architecture/business-capabilities.html#_Toc95135898

Question 3

Refer to the table below:

Which ADM Phase(s) does this describe?

APreliminary Phase

BPhase B

CPhase B. C and D

DPhase E

Answer : C

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.

The table describes the iterative cycle of defining requirements, identifying gaps, and creating solutions that occurs throughout the architecture development phases of the TOGAF ADM. This cycle is most prominent in:

Phase B (Business Architecture):

Develop the Business Architecture, identifying gaps between the baseline and desired business capabilities, processes, and information flows.

Define work packages to address these gaps and realize the target business architecture.

Phase C (Information Systems Architectures):

Develop the Data and Application Architectures to support the Business Architecture.

Identify gaps between the baseline and target information systems architectures.

Define work packages to address these gaps and realize the target data and application architectures.

Phase D (Technology Architecture):

Develop the Technology Architecture to support the Data and Application Architectures.

Identify gaps between the baseline and target technology architectures.

Define work packages to address these gaps and realize the target technology architecture.

Question 4

Consider the diagram of an architecture development cycle.

Which description matches the phase of the ADM labeled as item 2?

AConducts Implementation planning for the architecture defined in previous phases

BProvides architectural oversight for the implementation

COperates the process of managing architecture requirements

DEstablishes procedures for managing change to the new architecture

Answer : B

The Architecture Development Method (ADM) is the core process of TOGAF which outlines a method for developing and managing the lifecycle of enterprise architecture. Considering the phases of the ADM, the item labeled as '2' in the provided architecture development cycle diagram likely corresponds to the 'Architecture Change Management' phase, which is responsible for providing ongoing architectural oversight and guidance to ensure that the implementation remains aligned with the architecture defined in the previous phases. This includes managing changes to the architecture in a controlled manner as the implementation progresses and ensuring that the architecture continues to meet the business needs.

Question 5

Which statement about Requirements Management Is most correct?

AStakeholder Requirements are captured once in Phase A and managed throughout the ADM cycle.

BRequirements management and stakeholder engagement are placed at the center of architecture development.

CRequirements Management is a step of all ADM Phases.

DThe purpose of Requirements management is to process change requests.

Answer : B

Question 6

Which approach to modeling business value is designed to create and end-to-end perspective of value from the customer's perspective?

AValue chains

BValue streams

CLean value streams

DValue networks

Answer : B

A value stream is an approach to modeling business value that focuses on the end-to-end sequence of activities that an organization performs to deliver a product or service to the customer. This perspective is designed to help organizations understand the full lifecycle of value creation, from the initial customer demand to the final delivery of value. It provides a holistic view of the flow of value through the organization and is instrumental in identifying areas of waste and opportunities for improvement to enhance the overall customer experience. Value streams help in visualizing and optimizing the steps necessary to effect change in the business processes and systems that create value for the customers.

Question 7

When developing a Business Architecture, which of the following best describes the approach to take If no Architecture Descriptions exist?

AReview the contents of the Architecture Repository.

BIdentify the business goals, business objectives, and drivers for the enterprise

CInformation should be gathered, and Business Architecture models developed.

DValidate the business principles and update the Statement of Architecture Work.

Answer : C

In the absence of existing Architecture Descriptions, the development of a Business Architecture would begin with the gathering of relevant information about the business. This information can come from strategic documents, business plans, process documents, and stakeholder interviews, among other sources. Once gathered, this information would be used to create Business Architecture models that articulate the business vision, strategy, governance, organization, and key business processes. These models provide a blueprint that captures the essence of the business and guides subsequent architecture work.

The Open Group TOGAF Business Architecture Foundation OGBA-101 Exam Questions