Multiple choice

Suppose X entity is associated with any number of entities in Y, however, entity Y is associated with almost 1 entity in X. What is the relation between X and Y?

  1. Many to many

  2. Many to one

  3. One to many

  4. None of these

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

X associated to any number of Y but Y is associated with only one entity of X , so relationship is one to many.