Derive Relationships from a Text Description

$1.$ Document your notes about potential relationships, cardinality constraints, participation

constraints, and weak entities.

Notes may vary from student to student

$2.$ Make a screen capture showing the ER diagram with the Person, Owner, Trainer, and

Jockey entities and the IsA relationships between them.

$3.$ Make a screen capture showing the ER diagram with the Horse, Owner, and Trainer

entities, the relationships between them, and their attributes.

$4.$ Make a screen capture showing the ER diagram with the $7$ entities, $2$ weak entities, $12$

relationships, and $18$ attributes.