WGU C175 DATA MANAGEMENT
FOUNDATIONS LATEST UPDATED EXAM
2025 QUESTIONS AND CORRECT ANSWERS
ALREADY RATED A+
ANSWER-Flat Files
What is the term for a file having no internal
hierarchy
ANSWER-Hashed Files
What is the term for a file that has been encrypted
for security purposes.
ANSWER-Heap File
What is an unsorted set of records.
,ANSWER-Information
What is the term for the transformation of raw data
into useful facts.
ANSWER-Punch Card
A card that is perforated and can hold commands or
data.
ANSWER-Structured Data
What kind of data is Information with a high degree
of organization.
ANSWER-Unstructured Data
,What kind of data is Information that does not have
structure (such as text)
ANSWER-Binary Relationship
A relationship between two entity types.
ANSWER-Unary Relationship
What type of relationship is an associate occurrence
of an entity type with other occurrences of the
same entity type.
ANSWER-Cardinality Principle
The maximum number of entities that can be
involved in a particular relationship.
, ANSWER-E-R Model
*E-R = Entity - Relationship
What is the name of the model that diagrams
entities together with their attributes and the
relationship among them.
ANSWER-Intersection Data
What is data that describes a many-to-many
relationship.
ANSWER-Modality
What is a minimum number of entity occurrences
that can be involved in a relationship called
FOUNDATIONS LATEST UPDATED EXAM
2025 QUESTIONS AND CORRECT ANSWERS
ALREADY RATED A+
ANSWER-Flat Files
What is the term for a file having no internal
hierarchy
ANSWER-Hashed Files
What is the term for a file that has been encrypted
for security purposes.
ANSWER-Heap File
What is an unsorted set of records.
,ANSWER-Information
What is the term for the transformation of raw data
into useful facts.
ANSWER-Punch Card
A card that is perforated and can hold commands or
data.
ANSWER-Structured Data
What kind of data is Information with a high degree
of organization.
ANSWER-Unstructured Data
,What kind of data is Information that does not have
structure (such as text)
ANSWER-Binary Relationship
A relationship between two entity types.
ANSWER-Unary Relationship
What type of relationship is an associate occurrence
of an entity type with other occurrences of the
same entity type.
ANSWER-Cardinality Principle
The maximum number of entities that can be
involved in a particular relationship.
, ANSWER-E-R Model
*E-R = Entity - Relationship
What is the name of the model that diagrams
entities together with their attributes and the
relationship among them.
ANSWER-Intersection Data
What is data that describes a many-to-many
relationship.
ANSWER-Modality
What is a minimum number of entity occurrences
that can be involved in a relationship called
