DAMA DMF-1220豪華セット学習ガイドにはオンライン試験エンジン [Q119-Q142]

DAMA DMF-1220豪華セット学習ガイドにはオンライン試験エンジン

DMF-1220問題集レビュー専門クイズ学習材料

DMF-1220試験は、100問の多肢選択問題から構成され、2時間続きます。試験はコンピュータベースであり、プロメトリックのテストセンターで受験することができます。試験に合格した個人は、データ管理の分野でグローバルに認められた資格であるDAMA認定データ管理プロフェッショナル（CDMP）の称号を授与されます。全体的に、DMF-1220試験は、データ管理の分野における知識とコミットメントを証明したい個人にとって優れた機会です。

 

質問 # 119
In defining a Data Security Policy, what role should Data Governance play?

• A. Send all Data Security questions to the legal department
• B. Review and approve the Data Security Policy
• C. Write the Data Security Policy
• D. Have no role in the Data Security Policy
• E. Own and maintain the Data Security Policy

正解：B

解説：
Data governance ensures policies align with data strategy but does not write or own security policies. The DAMA-DMBOK states: "Data governance should review and approve data security policies to ensure alignment with governance objectives, while security teams typically write and maintain these policies" (DMBOK2, Chapter 3: Data Governance, p. 119). Option D is correct.
Reference:DAMA-DMBOK2, Chapter 3: Data Governance, Section 4.1, p. 119.

質問 # 120
Oversight for the appropriate handling of data falls under both Data Governance and Legal Counsel. What are they NOT required to do?

• A. Data Governance is required to review plans and decisions proposed by Business Intelligence, Analytics, and Data Science studies
• B. Data Governance and Legal Counsel are required to reduce the risk of ethical impropriety by making sure employees know of their obligations
• C. Data Governance and Legal Counsel are required to keep up-to-date on legal changes
• D. Data Governance must set standards and policies for and provide insight of data handling practices
• E. Legal Counsel is required to audit their organizations on ethical compliance

正解：E

質問 # 121
What changes in data processing when a gas utility checks the condition of its assets using a drone rather than a team of people driving alongside the pipeline?

• A. Previously, they received master data, now they receive reference data to find the incidents
• B. Previously, they received condition data, now they receive observation data that needs to be analyzed to extract the condition
• C. Video data is much easier to read than structured data from the teams
• D. Previously, they received metadata, now they receive transactional data that needs to be analyzed to extract the data
• E. Previously, they received reference data, now they receive incident data to find the work order

正解：B

解説：
Switching from human inspection to drones changes the data from direct condition reports to raw observation data (e.g., images or sensor readings) that requires analysis to derive asset conditions. The DAMA-DMBOK notes: "The introduction of new data collection methods, such as IoT or drones, often shifts data processing from structured, interpreted data to raw, observational data that requires additional processing to extract meaningful insights" (DMBOK2, Chapter 13: Data Integration and Interoperability, p. 517).
Options B, D, and E misalign data types (e.g., reference, master, or metadata are not relevant here), and C is incorrect as video data is typically harder to process than structured data.
Reference:DAMA-DMBOK2, Chapter 13: Data Integration and Interoperability, Section 4.1, p. 517.

質問 # 122
What ISO standard defines characteristics that can be tested by any organisation in the data supply chain to objectively determine conformance of the data to this ISO standard.

• A. ISO 7000
• B. ISO 8000
• C. ISO 9001
• D. ISO 9000

正解：B

質問 # 123
What techniques should be used and taught to produce the required ethical data handling deliverables?

• A. Do an ethical impact assessment framework for all projects and activities involved in data management
• B. A privacy impact assessment (PIA) is critical to ensuring that we are adhering to ethical data management
• C. Change, Communication and training techniques need to be established
• D. Data Governance should define the set of ethical practices that are good for the organization
• E. Due to fact that ethics are constantly changing we need to constantly affirm the organizations ethic statements on an annual basis

正解：B

質問 # 124
Please select the 3 visuals that depict DAMA's Data Management Framework.

• A. The DAMA Octagon
• B. The Knowledge Area Context Diagram
• C. The Data Quality Function Context Diagram
• D. The Environmental Factors hexagon
• E. The DAMA Wheel

正解：B、D、E

質問 # 125
A metadata repository is essential to assure the integrity and consistent use of an enterprise data model across business processes.

• A. FALSE
• B. TRUE

正解：B

質問 # 126
A DMZ is bordered by 2 firewalls. These are between the DMZ and the:

• A. Internet, for added security
• B. Internet and intranet
• C. Korean peninsula
• D. Internet and internal systems
• E. Internet and extranet

正解：D

解説：
A DMZ (Demilitarized Zone) is a network segment that acts as a buffer between the public internet and an organization's internal systems, protected by two firewalls. The DAMA-DMBOK explains: "A DMZ is typically configured with two firewalls: one between the DMZ and the external internet, and another between the DMZ and the internal network, to secure internal systems from external threats" (DMBOK2, Chapter 8:
Data Security, p. 303).
Options A, B, C, and E are incorrect: A is nonsensical; B is vague; C includes the extranet, which is not standard; and E uses "intranet," which is less precise than "internal systems." Reference:DAMA-DMBOK2, Chapter 8: Data Security, Section 4.2, p. 303.

質問 # 127
Input in the Big Data and data science context diagram include:

• A. Business strategy & goals
• B. Data sources
• C. Database standards
• D. IT standards

正解：A、B、D

質問 # 128
Security Risks include elements that can compromise a network and/or database.

• A. FALSE
• B. TRUE

正解：B

質問 # 129
Control activities to manage metadata stores include:

• A. Load statistical analysis
• B. Lineage
• C. Roadmap extrapolation
• D. Missing metadata reports
• E. Job scheduling and monitoring
• F. Definitions resolutions improvement

正解：A、D、E

質問 # 130
Tools required to manage and communicate changes in data governance programs include

• A. Data governance roadmap
• B. Business/Data Governance strategy map
• C. Obtaining buy-in from all stakeholders
• D. Ongoing business case for data governance
• E. Monitoring the resistance
• F. Data governance metrics

正解：A、B、D、F

質問 # 131
A point to point interface architecture will, in general, have more or less interfa formats than a service oriented architecture?

• A. A few more
• B. Many more
• C. About the same
• D. Many less
• E. A few less

正解：A

質問 # 132
When measuring the value of data architecture one should be most concerned about

• A. Added business value
• B. Project speed
• C. Cost savings
• D. Number of Projects reviewed
• E. Improved coding efficiency

正解：A

質問 # 133
The ISO 11179 Metadata registry, an international standard for representing Metadata in an organization, contains several sections related to data standards, including naming attributes and writing definitions.

• A. FALSE
• B. TRUE

正解：B

質問 # 134
The acronym BASE is made up of:

• A. Basically not available
• B. Soft state
• C. Everything considered
• D. Eventual consistency
• E. Software state
• F. Basically available

正解：B、D、F

質問 # 135
CIF stands for:

• A. Corporate Information Factory
• B. Corporate Information Factories
• C. Corporate Information Floor
• D. Company Information Factory

正解：A

質問 # 136
Discovering and documenting metadata about physical data assets provides:

• A. Scoping boundaries of the data dictionary
• B. Effective project scope management
• C. An estimation of balance sheet value of enterprise data
• D. Insights into the temporal data quality
• E. Information on how data is transformed as it moves between systems

正解：E

質問 # 137
Two risks with the Matching process are:

• A. False Uncertainties
• B. False positives
• C. False Certainties
• D. False Negatives

正解：B、D

質問 # 138
Three classic implementation approaches that support Online Analytical Processing include:

• A. HOLAP
• B. ROLAP
• C. MOLAP
• D. None of the above
• E. OLAP2
• F. QOLAP

正解：A、B、C

質問 # 139
How do data management professionals maintain commitment of key stakeholders to the data management initiative?

• A. Talking to a stakeholder when passing them in the passage
• B. This is not necessary, stakeholders signed up at the beginning of the program
• C. Continuous communication identifying and promoting the value of data and information assets to the organization
• D. Weekly email reports showing metrics on data management progress/lack thereof
• E. Rely on the stakeholder group to be self-sustaining

正解：C

解説：
Stakeholder commitment is maintained through continuous value-focused communication. The DAMA- DMBOK states: "Data management professionals sustain stakeholder engagement through continuous communication that highlights the value of data and information assets to the organization" (DMBOK2, Chapter 3: Data Governance, p. 123). Option E is correct.
Reference:DAMA-DMBOK2, Chapter 3: Data Governance, Section 4.3, p. 123.

質問 # 140
The advantage of a decentralized data governance model over a centralized model is:

• A. Having a common approach to resolving data governance issues
• B. The cheaper execution of data governance operations
• C. The common metadata repository configurations
• D. The easier implementation of industry data models
• E. An increased level of ownership from local decision making groups

正解：E

質問 # 141
Subtype absorption: The subtype entity attributes are included as nullable columns into a table representing the supertype entity

• A. FALSE
• B. TRUE

正解：B

質問 # 142
......

DMF-1220認定は、データアナリスト、データアーキテクト、データスチュワード、データベース管理者など、データ管理のキャリアを促進しようとしている個人に最適です。また、全体的な知識とスキルセットを強化するために、データ管理原則の基本的な理解を得ようとしている専門家にも適しています。

 

試験問題解答ブレーン問題集でDMF-1220試験問題集PDF問題：https://www.goshiken.com/DAMA/DMF-1220-mondaishu.html

DMF-1220テスト準備トレーニング練習試験問題練習テスト：https://drive.google.com/open?id=1TcZd8XpARNOy0rF-2RPWIq0OOmkQFCHv