WGU C170 DATA MANAGEMENT
APPLICATIONS EXAM 2026
◉ Attribute. Answer: An (...) is a property or characteristic of an
entity.
◉ Binary relationship. Answer: A (...) is a relationship between two
entity types.
◉ Cardinality. Answer: (...) represents the maximum number of
entities that can be involved in a particular relationship.
◉ Cascade Delete. Answer: Will delete all records that reference the
primary key
◉ Database. Answer: A (...) is a collection of information that is
organized so that it can easily be accessed, managed, and updated.
◉ E-R model. Answer: An (...) is a data model for describing a
database in an abstract way.
◉ Entity. Answer: An (...) is an object or event in our environment
that we want to keep track of.
, ◉ Intersection Data. Answer: Associated with the concatenation of
two segments
◉ Modality. Answer: (...) represents the minimum number of entity
occurrences that can be involved in a relationship.
◉ Ternary Relationship. Answer: A (...) relationship is when three
entities participate in the relationship.
◉ Unary Relationships. Answer: (...) relationships associate
occurrences of an entity type with other occurrences of the same
entity type.
◉ Unique Identifier. Answer: A (...) is any identifier which is
guaranteed to be unique among all identifiers used for those objects
and for a specific purpose.
◉ Data encryption. Answer: When data is (...), it is changed, bit by bit
or character by character, into a form that looks totally garbled. It
can and must be reconverted, or decrypted, back to its original form
to be of use.
APPLICATIONS EXAM 2026
◉ Attribute. Answer: An (...) is a property or characteristic of an
entity.
◉ Binary relationship. Answer: A (...) is a relationship between two
entity types.
◉ Cardinality. Answer: (...) represents the maximum number of
entities that can be involved in a particular relationship.
◉ Cascade Delete. Answer: Will delete all records that reference the
primary key
◉ Database. Answer: A (...) is a collection of information that is
organized so that it can easily be accessed, managed, and updated.
◉ E-R model. Answer: An (...) is a data model for describing a
database in an abstract way.
◉ Entity. Answer: An (...) is an object or event in our environment
that we want to keep track of.
, ◉ Intersection Data. Answer: Associated with the concatenation of
two segments
◉ Modality. Answer: (...) represents the minimum number of entity
occurrences that can be involved in a relationship.
◉ Ternary Relationship. Answer: A (...) relationship is when three
entities participate in the relationship.
◉ Unary Relationships. Answer: (...) relationships associate
occurrences of an entity type with other occurrences of the same
entity type.
◉ Unique Identifier. Answer: A (...) is any identifier which is
guaranteed to be unique among all identifiers used for those objects
and for a specific purpose.
◉ Data encryption. Answer: When data is (...), it is changed, bit by bit
or character by character, into a form that looks totally garbled. It
can and must be reconverted, or decrypted, back to its original form
to be of use.
