In adding attributes to an ERD,which of the following might NOT be a good resource for attributes?
A) From the CASE tool
B) Data flows from DFD's
C) Requirements documents
D) The system proposal document
E) Through interviews (what users need for reports and processing)
Correct Answer:
Verified
Q29: A(n)_ entity is an entity at the
Q30: What type of process is creating an
Q31: The two methods to validate that an
Q32: Andrew,an analyst for PaxMedia Inc. ,has just
Q33: Anthony is working on the cardinality of
Q35: The last step in creating basic ERD's
Q36: Balance occurs between DFDs and ERDs when
Q37: In creating ERD's,which would most likely NOT
Q38: If the logical data model does not
Q39: Data models can be either logical or
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents