Certified Data Management Professional
(CDMP) Practice Exam Questions And
Correct Answers (Verified Answers) Plus
Rationales 2025|2026 Q&A | Instant
Download Pdf
1. What is the main purpose of a data governance program?
a) To enforce data security policies
b) To manage project timelines
c) To establish accountability for data management across the organization
d) To control system updates
Rationale: Data governance defines decision rights and accountability for
data management to ensure data quality, consistency, and compliance
across the organization.
2. Which of the following best defines metadata?
,a) Data stored in cloud systems
b) Data that describes other data
c) Data collected from sensors
d) Data stored in tables
Rationale: Metadata provides context about data such as structure, origin,
and meaning, enabling users to understand and manage data effectively.
3. Which principle ensures that data is accurate and consistent across
systems?
a) Data accessibility
b) Data classification
c) Data integrity
d) Data lifecycle management
Rationale: Data integrity focuses on maintaining accuracy, consistency,
and reliability of data throughout its lifecycle.
4. The Data Management Body of Knowledge (DMBOK) identifies how
many key data management knowledge areas?
a) 8
b) 9
c) 11
d) 10
,Rationale: DMBOK outlines 11 key knowledge areas, including data
governance, data architecture, and data quality, among others.
5. What is the main goal of master data management (MDM)?
a) To store transaction data
b) To ensure data security
c) To create a single, consistent view of core business entities
d) To increase system performance
Rationale: MDM integrates and maintains consistent, accurate, and
authoritative master records (e.g., customers, products).
6. Which of the following is NOT a benefit of data stewardship?
a) Improved data quality
b) Increased compliance
c) Reduced data access
d) Clear ownership of data
Rationale: Data stewardship aims to improve quality and compliance, not
to restrict data access unnecessarily.
7. Which of the following represents a key responsibility of a Data
Architect?
, a) Managing business budgets
b) Setting marketing goals
c) Designing the structure of enterprise data systems
d) Writing user documentation
Rationale: Data architects design how data is structured, stored, and
integrated across the enterprise.
8. What is data lineage?
a) Data security framework
b) A form of data encryption
c) The tracking of data’s origin, movement, and transformations
d) The classification of data types
Rationale: Data lineage provides visibility into where data comes from,
how it moves, and how it changes across systems.
9. Which term refers to the process of identifying, understanding, and
managing data assets?
a) Data auditing
b) Data cataloging
c) Data extraction
d) Data replication
(CDMP) Practice Exam Questions And
Correct Answers (Verified Answers) Plus
Rationales 2025|2026 Q&A | Instant
Download Pdf
1. What is the main purpose of a data governance program?
a) To enforce data security policies
b) To manage project timelines
c) To establish accountability for data management across the organization
d) To control system updates
Rationale: Data governance defines decision rights and accountability for
data management to ensure data quality, consistency, and compliance
across the organization.
2. Which of the following best defines metadata?
,a) Data stored in cloud systems
b) Data that describes other data
c) Data collected from sensors
d) Data stored in tables
Rationale: Metadata provides context about data such as structure, origin,
and meaning, enabling users to understand and manage data effectively.
3. Which principle ensures that data is accurate and consistent across
systems?
a) Data accessibility
b) Data classification
c) Data integrity
d) Data lifecycle management
Rationale: Data integrity focuses on maintaining accuracy, consistency,
and reliability of data throughout its lifecycle.
4. The Data Management Body of Knowledge (DMBOK) identifies how
many key data management knowledge areas?
a) 8
b) 9
c) 11
d) 10
,Rationale: DMBOK outlines 11 key knowledge areas, including data
governance, data architecture, and data quality, among others.
5. What is the main goal of master data management (MDM)?
a) To store transaction data
b) To ensure data security
c) To create a single, consistent view of core business entities
d) To increase system performance
Rationale: MDM integrates and maintains consistent, accurate, and
authoritative master records (e.g., customers, products).
6. Which of the following is NOT a benefit of data stewardship?
a) Improved data quality
b) Increased compliance
c) Reduced data access
d) Clear ownership of data
Rationale: Data stewardship aims to improve quality and compliance, not
to restrict data access unnecessarily.
7. Which of the following represents a key responsibility of a Data
Architect?
, a) Managing business budgets
b) Setting marketing goals
c) Designing the structure of enterprise data systems
d) Writing user documentation
Rationale: Data architects design how data is structured, stored, and
integrated across the enterprise.
8. What is data lineage?
a) Data security framework
b) A form of data encryption
c) The tracking of data’s origin, movement, and transformations
d) The classification of data types
Rationale: Data lineage provides visibility into where data comes from,
how it moves, and how it changes across systems.
9. Which term refers to the process of identifying, understanding, and
managing data assets?
a) Data auditing
b) Data cataloging
c) Data extraction
d) Data replication
