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In which of the following is a single-entity instance of one type related to many entity instances of another type?

A. One-to-One Relationship

B. One-to-Many Relationship

C. Many-to-Many Relationship

D. Composite Relationship

Answer: Option B


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  1. Liban Ali
    Liban Ali :
    1 year ago

    19. Assume that you have been assigned to a team that will be developing an School Management System your manager has asked each team leader to bring a basic ERD plan to the next meeting How to plan Entity Relation Diagram that project

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