Create an entity relationship diagram (ERD) to represent the data requirements for the HCP system. Add attributes to eac

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Create an entity relationship diagram (ERD) to represent the
data requirements for the HCP system. Add attributes to each data
entity and show the primary keys (identifiers). Add correct
relationships between entities, including multiplicities
(cardinalities). Decompose any many to many relationships.
(Note: the attributes and identifiers for each entity can be
listed in a word document, these do not have to appear on the ERD.
Ensure that each entity is clearly labelled and that is clear which
entity the attributes belong to.)