The Open Group OGBA-101 Practice Test - Questions Answers, Page 2

One of the benefits of Value Stream Mapping is that it helps to assess an organization's effectiveness at creating, capturing, and delivering value for different stakeholders2.Value Stream Mapping is a technique that can be used to represent a sequence of activities that create an overall result for a customer, stakeholder, or end user2.Value Stream Mapping can help to identify the value proposition, outcomes, measures, enablers, and dependencies of each activity in the value stream, as well as the overall value flow and performance2. By analyzing the value stream map, the organization can evaluate how well it is meeting the stakeholder needs and expectations, as well as identify opportunities for improvement or innovation.

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.

The example value stream shown, labeled 'Acquire Retail Product,' represents a decomposition into a sequence of stages that collectively create value. Each stage, such as 'Advertise Channels,' 'Display Products,' 'Enable Selection,' 'Process Payment,' and 'Deliver Product(s),' is a step in the overall process that contributes to the final outcome, which in this case is the acquisition of a retail product by the customer. Value streams are utilized in business architecture to model the flow of value through an organization from the initial customer demand to the final delivery of the product or service.

A business capability is a conceptual representation that reflects the core abilities or capacities of a business. It is defined as an intrinsic ability that an organization possesses or can develop to consistently deliver a specific outcome or set of outcomes. Business capabilities abstract away from the organizational structure, processes, and technology to focus on the 'what' the business can do, rather than the 'how' it does it. This concept is fundamental in business architecture as it helps in aligning strategic objectives with operational efficiency.

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.

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.

An organization map is a technique that can be used to show how a business architecture addresses stakeholder concerns across different parts of an organization3. It can highlight gaps or overlaps in the coverage of stakeholder concerns by a business architecture.An organization chart, on the other hand, is a diagram that shows the formal structure and hierarchy of an organization, such as reporting relationships and roles4. An organization chart does not necessarily show how stakeholder concerns are addressed by a business architecture.

An organization map differs from an organization chart in that it is designed to show more than just the formal hierarchy and relationships between different units within an organization. It provides a view of the enterprise from the perspective of the business architecture, highlighting areas where stakeholder concerns might not be addressed effectively, whereas an organization chart typically shows the formal reporting structures only.

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'.

A TOGAF business scenario is a technique that can be used to fully understand the requirements of information technology and align it with business needs1.It is not a business case, which is a document that provides justification for a proposed project or initiative6.It is not a method to develop a business model, which is a description of how an organization creates, delivers, and captures value for its stakeholders7. It is not a use-case, which is a description of how a system interacts with external actors to achieve a specific goal.

A TOGAF business scenario is a technique that helps to derive architecture requirements by describing a business process, application, or set of activities. It includes detailing the actors, roles, goals, business policies, business processes, and the environment in which the scenario takes place. Business scenarios are used within TOGAF to ensure that the architecture has a clear link to the business requirements.