Multiple Choice
The three major parts of an ERD diagram are:
A) Process,data flow,data store
B) Attribute,modularity,cardinality
C) Relationship,data flow,entity
D) Relationship,attribute,entity
E) Process,entity and relationship
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q19: Modality refers to:<br>A)Relationships of one-to-one;one-to-many;or many-to-many<br>B)Whether a
Q20: CASE tools have 'data repositories'.
Q21: Lines on an ERD diagram indicate:<br>A)Hierarchies between
Q22: Jack is developing an ERD for a
Q23: The last step in creating basic ERD's
Q25: An ERD is a picture that shows
Q26: An analyst can read an ERD to
Q27: During the analysis phase,analysts create programming models
Q28: ERD's and DFD's are two techniques for
Q29: On an ERD,similar kinds of information are