In a relational database, the modeling of a One to many relationship is possible with
a minimum of how many tables?

A.
one

B.
two

C.
three

D.
two per relationship

E.
two per direction of each relationship

Explanation:
One to many A one to many relationship exists when for every value
of a there is one or more corresponding values of b, and for every value of b there is
one and only one corresponding value of a. One to many relationships require two
tables to model.