Consider the entity-relationship (ER) diagram shown in the exhibit. What do the characters at the ends of the connecting

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answerhappygod
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Consider the entity-relationship (ER) diagram shown in the exhibit. What do the characters at the ends of the connecting

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Consider the entity-relationship (ER) diagram shown in the exhibit. What do the characters at the ends of the connecting line indicate?
Consider The En 1
Consider The En 1 (20.41 KiB) Viewed 75 times
A. Degree of a relation
B. Cardinality of a relation
C. Primary key of a relation
D. Determinant of a relation
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