Don't have patience set of questions. One, create an ID to identify any many to many relationships. And three, how did you resolve any many to many relationships? There were two questions for the my lawn service scenario. Which entity does service state belong? Question one, identify any functional dependencies, Question two.

And we also have created the ID, the answers and now provided. Benefits of the entity relationship diagram provides representation of the relational table design a blueprint for implementation allows designers to focus on the method of the database making Effective communication simple to create an understand highly flexible