OGA-031問題集には練習試験問題解答
OGA-031はArchiMate 3 Foundation実際の無料試験練習テスト
質問 # 10
Complete the sentence. The passive counterpart of the application component in the application layer is called a(n)_____________
- A. Product
- B. Application event
- C. Meaning
- D. Data object
正解：D
解説：
According to the application layer metamodel, the passive counterpart of the application component is the data object, which represents data structured for automated processing. A data object can be accessed or manipulated by an application component or an application function.
質問 # 11
Consider the top-level hierarchical structure of the ArchiMate Language shown below:
What do A and B denote?
- A. A-Concept, B-Element
- B. A=Element, B=Relationship
- C. A=Element, B=Core Element
- D. A-Metamodel, B-Event
正解：A
解説：
According to the ArchiMate language structure, a concept is either an element or a relationship. An element is either a behavior element, a structure element, a motivation element, or a composite element. A and B in the diagram correspond to these concepts respectively.
質問 # 12
What element type is denoted by the symbol below using the standard notation conventions?
- A. Physical element
- B. Behavior element
- C. Motivation element
- D. Structure element
正解：D
解説：
According to the standard notation conventions, a structure element is denoted by a rectangle with rounded corners. A structure element represents an entity that has a state and exhibits some behavior. Examples of structure elements are actors, roles, components, nodes, and objects.
質問 # 13
Consider the following diagram:
What are elements A, B, and C?
- A. A-Factory B=Raw material, C=Transportation
- B. A=Facility, Equipment, C=Distribution network
- C. A=Product10n process, B=Finished Material, C=Transport network
- D. A=Equipment, B:Facillty, C=Distribution channel
正解：D
解説：
The diagram uses the ArchiMate notation for physical elements, which are used to model physical concepts like machines, physical installations, materials, and distribution networks. A is an equipment element, which represents a physical machine, tool, or instrument that can create, use, store, move, or transform materials. B is a material element, which represents tangible physical matter or energy. C is a distribution network element, which represents a physical network used to transport materials or energy.
質問 # 14
Complete the sentence. The ArchiMate standard provides a set of entities and relationships for
- A. supporting a fixed set of diagram types
- B. providing fine-grained descriptions of business motivation
- C. representing Architecture Description
- D. modeling detailed workflow
正解：C
解説：
Based on the ArchiMate 3 documents or objectives, the ArchiMate standard provides a set of entities and relationships for representing Architecture Description. Architecture Description is a work product used to express an architecture for a system-of-interest. The ArchiMate language is an open and independent modeling language for Enterprise Architecture that is supported by different tool vendors and consulting firms.
質問 # 15
Consider the following symbol, which represents information about a transformation project at ArchiSurance_
Which statement correctly expresses the meaning of this symbol?
- A. The concern is that customers are defecting to competitors with superior digital experiences
- B. The driver is that customers are defecting to competitors with superior digital experiences
- C. The outcome is that customers are defecting to competitors with superior digital experiences.
- D. The assessment is that customers are defecting to competitors with superior digital experiences
正解：D
解説：
Based on the ArchiMate 3 documents or objectives, an assessment represents the result of an analysis of the state of affairs of the enterprise with respect to some driver. An assessment may reveal strengths, weaknesses, opportunities, or threats for some area of interest. An assessment is a motivation element that can be associated with other motivation elements such as stakeholders, drivers, goals, outcomes, etc. The notation for an assessment is a rectangle with a rounded top and a horizontal line inside it. The symbol in this question is an assessment that expresses the analysis of ArchiSurance's situation.
質問 # 16
Complete the sentence. The different layers of Enterprise Architectures that can be modeled with the ArchiMate language include Business, Application, and
- A. Information
- B. Strategy
- C. Data
- D. Technology
正解：D
解説：
According to the ArchiMate 3.2 Specification1, the ArchiMate core language defines a structure of generic elements and their relationships, which can be specialized in different layers. Three layers are defined within the ArchiMate core language as follows:
The Business Layer depicts business services offered to customers, which are realized in the organization by business processes performed by business actors and roles.
The Application Layer depicts application services that support the business, and the applications that realize them.
The Technology Layer comprises both information and operational technology. You can model, for example, processing, storage, and communication technology in support of the application world and Business Layers, and model operational or physical technology with facilities, physical equipment, materials, and distribution networks.
質問 # 17
In the Application Layer metamodel, what is the relationship type from an application service to a data object?
- A. Realization
- B. Access
- C. Composition
- D. Aggregation
正解：B
質問 # 18
Relationships are classified in a number of categories as shown below What are A, B and C?
- A. Structural, dependency, dynamic
- B. Passive, Behavior, Active
- C. Aggregation, assignment, realization
- D. Derived, Internal, External
正解：A
解説：
This is because the diagram shows the three main categories of relationships in ArchiMate: structural relationships, which model the static construction or composition of concepts; dependency relationships, which model how elements depend on or use other elements; and dynamic relationships, which model the temporal or causal connections between elements.
質問 # 19
Which of the following answers best interprets the diagram?
- A. The CMO is concerned with the driver Market Share.
- B. The CMO has a requirement to increase Market Share.
- C. The CMO has a goal related to Market Share
- D. The CMO is motivated by the driver Market Share.
正解：D
解説：
According to the ArchiMate 3.2 Specification1, a driver represents an external or internal condition that motivates an organization to define its goals and implement the changes necessary to achieve them. Drivers that are associated with a stakeholder are often called "concerns" of that stakeholder. A stakeholder represents the role of an individual, team, or organization (or classes thereof) that represents their interests in the outcome of the architecture. A motivation element is an element that represents the reasons for designing and implementing an architecture, such as stakeholders, drivers, goals, principles, requirements, or value. A motivation element is denoted by a hexagonal shape.
The diagram below shows a motivation element (driver) named Market Share that influences a stakeholder named CMO. The influence relationship is denoted by a dashed line with an open arrowhead.
The influence relationship means that the driver affects the stakeholder's interests or concerns. Therefore, the best interpretation of the diagram is that the CMO is motivated by the driver Market Share.
質問 # 20
Which of the following is a composite element?
- A. Grouping
- B. Contract
- C. Aggregation
- D. Course of Action
正解：A
解説：
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 criteri a. A grouping can itself aggregate or compose other groupings, leading to a hierarchy of these elements.
質問 # 21
In the Implementation & Migration elements metamodel, which is the only element that models behavior?
- A. Deliverable
- B. Plateau
- C. Work Package
- D. Gap
正解：C
質問 # 22
Consider the following diagram showing a system used for settling injury claims:
Which answer correctly describes this diagram?
- A. The Medical Information application uses a back-end module called MEDINFO to access a data object called MEDBASE.
- B. The MED8ASE application uses MEDINFO middleware to present the Medical Information user interface.
- C. The MEDINFO application serves the Medical Information department, and accesses a data object called MEDBASE_
- D. The MEDINFO application realizes the Medical Information service, and accesses a data object called MEDBASE-
正解：D
解説：
Based on the ArchiMate 3 documents or objectives, an application component represents a modular, deployable, and replaceable part of a software system that encapsulates its behavior and dat a. An application service represents an explicitly defined exposed application behavior. A data object represents data structured for automated processing. A realization relationship indicates that an entity plays a critical role in the creation, achievement, sustenance, or operation of a more abstract entity. An access relationship models the ability of behavior and active structure elements to observe or act upon passive structure elements. The diagram uses a realization relationship from the MEDINFO application component to the Medical Information service to indicate that the application component realizes the service. The diagram also uses an access relationship from the MEDINFO application component to the MEDBASE data object to indicate that the application component accesses the data object.
質問 # 23
Complete the sentence. In the Technology Layer metamodel, a communication network a path_
- A. aggregates
- B. realizes
- C. accesses
- D. serves
正解：B
解説：
According to the Technology Layer metamodel, a communication network is a physical communication medium between two or more devices or other networks. A communication network realizes a path, which is a relation between two or more nodes through which they can exchange information.
質問 # 24
What are external active structure elements also called?
- A. Capabilities
- B. Resources
- C. Services
- D. Interfaces
正解：D
解説：
According to the ArchiMate 3.2 Specification1, external active structure elements are also called interfaces. An interface represents a point of access where one or more services are offered by an active structure element to its environment1. Therefore, the correct answer is B. Interfaces.
質問 # 25
Consider the following diagram:
What element is used to represent the Chief Marketing Officer in this diagram?
- A. Role
- B. Stakeholder
- C. Actor
- D. Business Actor
正解：D
解説：
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.
質問 # 26
Consider the following symbol, which represents information about a transformation project.
What concept does this symbol represent?
- A. A principle
- B. A requirement
- C. A constraint
- D. A goal
正解：A
解説：
According to the ArchiMate 3.2 Specification1, a principle defines a general property that applies to any system in a certain context. A principle is a normative property of all systems in a given context that expresses a fundamental value or property1. Therefore, the correct answer is
質問 # 27
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Open Group OGA-031（ArchiMate 3 Part 1）認定試験は、企業アーキテクチャの分野での個人の知識とスキルをテストするために設計された、グローバルに認知された認定試験です。この試験は、企業アーキテクチャを記述および視覚化するために使用されるArchiMate 3.0モデリング言語に基づいています。この認定は、企業アーキテクト、ビジネスアナリスト、ITプロフェッショナル、および企業アーキテクチャの設計と実装に関与するすべての人に最適です。
無料ArchiMate 3 Foundation OGA-031試験問題：https://www.goshiken.com/TheOpenGroup/OGA-031-mondaishu.html