Doctors and Patients Are in a Binary One-To-Many Relationship As

Multiple Choice

Doctors and patients are in a binary one-to-many relationship as:
Doctor Patient To accomplish this in a relational database _____.

A) The primary key of the DOCTOR relation is placed as a foreign key in the PATIENT relation.
B) The primary key of the PATIENT relation is placed as a foreign key in the DOCTOR relation.
C) Either of choice a or b will work.
D) Neither of choice a or b will work.
E) Nothing extra has to be done to accomplish this in a relational database.