Free Practice Questions for The Open Group OGA-031 Exam

Based on the ArchiMate 3 documents or objectives, a business actor represents a business entity that is capable of performing behavior. A business actor is a business entity as opposed to a technical entity; i.e., it belongs to the Business Layer. The notation for a business actor is a circle with a stick figure inside it. The Chief Marketing Officer in this diagram is a business actor that performs the behavior assigned to the Marketing Manager role.

References: ArchiMate® 3.2 Specification, Chapter 8 Business Layer, Section 8.2 Active Structure Elements 1; ArchiMate Example: Business Actor - Visual Paradigm Community Circle 2.

Based on the ArchiMate 3 documents or objectives, a communication network represents a set of structures that connects devices or system software for transmission, routing, and reception of data. A path models the relation between two or more technology internal active structure elements, through which these can exchange information. The diagram uses a flow relationship to indicate that data flows from server B to communication network E, then through path F to communication network I. The notation for a flow relationship is a dashed line with an open arrowhead at the end that points to the direction of the flow.

References: ArchiMate® 3.2 Specification, Chapter 11 Technology Layer, Section 11.2 Active Structure Elements 1; ArchiMate® 3.2 Specification, Chapter 5 Relationships, Section 5.4 Dynamic Relationships 1; ArchiMate communication network 2.

Comprehensive and Detailed In-Depth Explanation:

TheTrigger relationshipin ArchiMatemodels causalitybetween behaviors. It represents acause-effect relationshipwhere one behaviorinitiates or enablesanother behavior to occur.

Understanding the Diagram:

TheClaim Assessmentactivityleads toortriggerstheClaim Settlementactivity.

The relationship is labeled"decision,"implying that the completion ofClaim Assessmentdetermines whether aClaim Settlementprocess should be initiated.

InArchiMate 3.2, aTrigger relationshipis represented with adashed arrow (⟶)as seen in the diagram.

Analysis of Answer Choices:

✅A. Flow→❌Incorrect

Flow relationshipsrepresent thetransfer of information, data, or resourcesrather than acausal effect.

ArchiMate 3.2 Specification, Section 6.4.4, states that aFlowrelationship is aboutcommunication or material flow, which is not the case here.

✅B. Influence→❌Incorrect

Influence relationshipsindicate that one element affects anotherin a non-deterministic way(e.g., policies, motivations, or strategies).

ArchiMate 3.2 Specification, Section 6.4.5, states thatInfluencedoes not necessarily imply direct causation.

Since "decision" suggests aclear causal dependency,Triggeris the better choice.

✅C. Trigger→✅Correct Answer

Trigger relationshipsexplicitly show that one behaviorinitiatesorcausesanother behavior.

ArchiMate 3.2 Specification, Section 6.4.3, states that aTrigger relationship models a causal dependency between two behaviors.

A Claim Assessment leading to a Claim Settlement fits this pattern perfectly.

✅D. Access→❌Incorrect

Access relationshipsdescribe how abehavioral element reads, writes, or manipulates an object(e.g., data access).

ArchiMate 3.2 Specification, Section 6.4.7, states thatAccess is used for information retrieval or modification, which is not relevant here.

Final Answer:✅C. Trigger

References:

ArchiMate 3.2 Specification: Sections 6.4.3 (Trigger), 6.4.4 (Flow), 6.4.5 (Influence), and 6.4.7 (Access).

Archi User Guide: Behavioral relationships and dependency modeling.

Comprehensive and Detailed In-Depth Explanation:

TheChief Marketing Officer (CMO)in this diagram is depicted as astakeholder, as it representsan individual or a group with concerns about market share.

InArchiMate 3.2, astakeholderis an entity thathas an interest in the outcomes of enterprise architecture, business processes, or strategic goals. TheMarket Shareconcept represents abusiness driver or key metric, which directly aligns withstakeholder concernsin an organization.

Analysis of Answer Choices:

✅A. Business Actor→❌Incorrect.

ABusiness Actorrepresents anorganizational entity that performs behavior(e.g., a company, department, or system).

TheCMO is an individual with a concern (Market Share), not a system or department performing business processes.

ArchiMate 3.2 Specification, Section 6.2.1, states that aBusiness Actor is an operational entity rather than a strategic role or stakeholder.

✅B. Role→❌Incorrect.

ARolerepresents aresponsibility or job function assigned to actors, but thediagram does not depict responsibilities or assigned functions.

Arole is usually linked to a business actor, while theCMO in this context is linked to a business concern (Market Share).

ArchiMate 3.2 Specification, Section 6.3.1, states thatroles are used to define responsibilities, whereas stakeholders are used to define concerns.

✅C. Stakeholder→✅Correct Answer

TheCMO represents a strategic position with concerns about business performance, making it aStakeholderin ArchiMate.

ArchiMate 3.2 Specification, Section 6.2.1, definesStakeholder as an entity concerned with outcomes and business goals, exactly fitting the context of this diagram.

✅D. Actor→❌Incorrect.

AnActorin ArchiMate is used to defineentities performing business behaviors(such as a department or a system).

TheCMO is not performing an explicit business function but rather has concerns about market performance.

Final Answer:✅C. Stakeholder

References:

ArchiMate 3.2 Specification: Sections 6.2.1 (Stakeholder), 6.3.1 (Role), and 6.2.1 (Business Actor).

Archi User Guide: Defining stakeholders and their concerns in Enterprise Architecture.

According to the conceptual model of architecture description from ISO/IEC 42010, an architecture view is a representation of a system from the perspective of a set of concerns. An architecture viewpoint is a specification of the conventions and rules for constructing and using an architecture view. A and B in the diagram correspond to these concepts respectively.

References: ISO/IEC/IEEE 42010: Conceptual Model1; ISO/IEC/IEEE 42010:2011 - Systems and software engineering — Architecture description2.

This is because a grouping is a composite element that aggregates or groups other elements based on some common characteristic or purpose. A course of action is a motivation element that represents an approach or plan for achieving some goal. An aggregation is a structural relationship that models the whole-part hierarchy between elements. A contract is a passive structure element that represents a formal or informal specification of an agreement between a provider and a consumer that specifies the rights and obligations associated with a product or service.

ased on the ArchiMate 3 documents or objectives, a grouping is a composite element that consists of other concepts, from one or more aspects or layers of the ArchiMate language. A grouping can be used to model a logical or physical grouping of elements that belong together based on some criteria. A grouping can itself aggregate or compose other groupings, leading to a hierarchy of these elements.

References: ArchiMate® 3.2 Specification, Chapter 4 Generic Metamodel, Section 4.1 Behavior and Structure Elements, Subsection 4.1.5 Composite Elements 1; Composite Elements | Enterprise Architect User Guide 2.

Comprehensive and Detailed in Depth Explanation:AnApplication Interfacein ArchiMate represents apoint of accesswhere anApplication Serviceisexposed to users or other applications.

Application Interfaces define howusers or other software components interactwith anApplication Service. This is clearly defined in theArchiMate 3.2 Specification, which states that anApplication Interface provides access to an Application Service.

References:

Archi User Guide​

ArchiMate 3.2 Specification

Comprehensive and Detailed In-Depth Explanation:

This diagram represents aTechnology Layer modelin ArchiMate, whereX and Z are servers, andE is a shared technology component.

X and Z are likely hardware devices (Servers), which are typically represented as Technology Nodes or Devices in ArchiMate.

E is a shared resource that both servers connect to, implying a common storage or network area storage device.

According toArchiMate 3.2,Technology Objects like Storage Devices or Infrastructure Services can be shared across multiple devices.

Analysis of Answer Choices:

✅A. The servers, represented by devices, are connected by a communication network.→❌Incorrect

There isno explicit network symbol(e.g., a communication path or a network node).

Therelationship between X, Z, and E indicates a shared resource rather than a network connection.

ArchiMate 3.2 Specification, Section 6.6.4, definesCommunication Networksseparately, and none are present here.

✅B. The servers are shown in the technology interaction E, where they collectively process data.→❌Incorrect

Technology Interaction represents behaviorin ArchiMate, meaning two or more active elements arecollaborating on a process.

E is a shared object, not an interaction process.

✅C. The servers share a common network area storage device E.→✅Correct Answer

E is a shared resource, meaningit is likely a storage device used by both servers.

ArchiMate 3.2 Specification, Section 6.6.2, states thatTechnology Objects can represent storage elementsused by multiple devices.

Thismatches the pattern of a shared Network Attached Storage (NAS) or Storage Area Network (SAN).

✅D. Technology collaboration E represents a point of access for services offered by the servers.→❌Incorrect

Technology Collaboration elementsrepresentactive behavior, not astatic resourcelike a shared storage system.

E does not behave as a collaboration element but as a shared infrastructure object.

Final Answer:✅C. The servers share a common network area storage device E.

References:

ArchiMate 3.2 Specification: Sections 6.6.2 (Technology Object), 6.6.4 (Communication Network), and 6.6.7 (Technology Collaboration).

Archi User Guide: Understanding shared technology infrastructure and storage modeling.

The correct answer is D. Business event Claim Filed triggers a business process Accept Claim which in turn triggers an Assign Claim process. This is because the diagram shows a business event (Claim Filed) that initiates a business process (Accept Claim) which is performed by a business role (Customer Service Representative). The business process then triggers another business process (Assign Claim) which is also performed by the same business role. The diagram does not show any information flow or assignment relationships between the elements.