Which of the following refers to an entity in which the identifier of one entity includes the identifier of another entity? Options: A . &nbspWeak entity B . &nbspStrong entity C . &nbspID-dependent entity D . &nbspID-independent entity

Which of the following refers to an entity in which the identifier of one entity

Question

Which of the following refers to an entity in which the identifier of one entity includes the identifier of another entity?

Options:

A . Weak entity

B . Strong entity

C . ID-dependent entity

D . ID-independent entity

Answer: Option C

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Question 1. Which type of entity is related to two or more associated entities that each contain specialized attributes that apply t....some but not all of the instances of the entity?

Question 2. An attribute that names or identifies entity instances is a(n):....

Question 3. Properties that describe the characteristics of entities are called:....

Question 4. Entities of a given type are grouped into a(n):....

Question 5. Which of the following is NOT a basic element of all versions of the E-R model?....

Question 6. Entities can be associated with one another in which of the following?....

Question 7. In a one-to-many relationship, the entity that is on the many side of the relationship is called a(n) ________ entity.....

Question 8. An ID-dependent entity is an entity whose identifier is a composite identifier where no portion of the composite identif....of the composite identifier is an identifier of another entity.

Question 9. A ternary relationship is so called because in contains two entities and one association between them.....

Question 10. All instances of an entity class have the same attributes.....

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