A. Minimum cardinality B. Maximum cardinality C. ERD D. Greater Entity Count (GEC) Answer: Option B Join The DiscussionComments ( 1 )Related Questions on Data Modeling with ER Model Which of the following indicates the maximum number of entities that can be associated in a relationship?
When more than one instance of an entity is associated with a relationship?Many-to-one − When more than one instance of entity is associated with the relationship, it is marked as 'N:1'. The following image reflects that more than one instance of an entity on the left and only one instance of an entity on the right can be associated with the relationship.
Which of the following is the term used to specify the maximum number of relationship instances that an entity can participate in?Cardinality ratios (computer based) for binary relationship specifies the number of relationship instance that an entity can participate in.
Which symbol is used to indicate an entity has more than one relationship in a relationship set when creating an entity relationship diagram ERD )?In the ER diagram the relationship between two strong entity set shown by using a diamond symbol.
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Which of the following indicates the maximum number of times an instance in one entity can be associated with instances in the related entity?
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