Question: consider the following ERD Which mapping option is used when mapping the buyer entity into the following schema: buyer ( NID , name, address, billing

consider the following ERD
Which mapping option is used when mapping the buyer entity into the following schema:
buyer (NID, name, address, billing_address, payment)
a. option D
b. option B
c. option C
d. option A
consider the following ERD Which mapping option is used when mapping

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