Answer the following statements true (T) or false (F)

1. Another name for an attributive entity is a gerund.
2. A many-to-many relationship may be implemented by using an attributive entity on one end.
3. A zero on one end of a relationship line indicates that there may be none of the entity that the line is connected to.
4. A primary use case describes the standard flow of events in the system.
5. Use cases allow people to tell stories.


1. FALSE
2. FALSE
3. TRUE
4. TRUE
5. TRUE

Computer Science & Information Technology

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