DAMA DMF-1220 Online Practice Questions and Exam Preparation

DAMA DMF-1220 Online Questions & Answers

• Question 351:

  Data professional should not balance the short-term versus long-term business interests.

  A. TRUE
  B. FALSE
  B. FALSE

• Question 352:

  Which of the following is NOT a valid Data Governance programme Key Performance Indicator (KPI)?

  A. Number of duplicated customer records
  B. Number of data stewards actually in post
  C. Number of incomplete product records
  D. Number of data definitions completed and signed off
  E. Number of customer complaints received
  E. Number of customer complaints received

• Question 353:

  Volume refers to the amount of data. Big Data often has thousands of entities or elements in billions of records.

  A. TRUE
  B. FALSE
  A. TRUE

• Question 354:

  The business case for enterprise warehousing is:

  A. To increase data redundancy, align information glossaries, and enable anenterprise to exploit machine leaming techniques
  B. To align data systems, improve source system management, and to enable anenterprise exploit machine learning techniques
  C. To increase data distribution, improve information generation, and enable anenterprise to use its data to increase revenue
  D. To reduce data overload, improve information governance, and enable anenterprise to use its data to make better decisions
  E. To reduce data redundancy, improve information consistency, and enable anenterprise to use its data to make better decisions
  E. To reduce data redundancy, improve information consistency, and enable anenterprise to use its data to make better decisions

• Question 355:

  An advantage of a centralized repository include: High availability since it is independent of the source systems.

  A. TRUE
  B. FALSE
  A. TRUE

• Question 356:

  Please select the incorrect item that does not represent a dimension in the Data Values category in Data Quality for the Information age.

  A. Currency
  B. Timeliness
  C. Consistency
  D. Completeness
  B. Timeliness

• Question 357:

  Inputs in the Data Integration and Interoperability context diagram include:

  A. Data needs and standards
  B. Data semantics
  C. Business goals and strategies
  D. Source data
  A. Data needs and standards
  B. Data semantics
  C. Business goals and strategies
  D. Source data

• Question 358:

  What is the main purpose of developing a Data Architecture Roadmap?

  A. To help forward-looking decision making
  B. To help the management of the organization to see the trade-offs
  C. To manage the data dependencies that require active management
  D. To formulate a plan to address architectural problems in the business
  E. To ensure that projects are aligned with business needs and opportunities
  E. To ensure that projects are aligned with business needs and opportunities

• Question 359:

  Big data management requires:

  A. No discipline at all
  B. Less discipline than relational data management
  C. More discipline than relational data management
  D. Big ideas with big budgets
  E. A certification in data science
  C. More discipline than relational data management

• Question 360:

  A deliverable in the data security context diagram is the data security architecture.

  A. TRUE
  B. FALSE
  A. TRUE