Derive the Cardinality between the student and the School.
A School has many students. The student belongs to a school
Select one:
a. M:M
b. 1:M
c. 1:1
d. M:1
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d.) M : 1 (Many to One Relationship)
- Many number of students are studying in 1 school.
- entity 1 is N and entity 2 is 1.
- N number of students have a relationship with 1 school.
- So, the cardinality becomes M : 1.
- Another example for many to one relationship is A group of students working together in 1 project.
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