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6. Overlapping and disjoint subtypes have different approaches on how the subtype discriminator is applied.
A. True
B. False
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7. An entity instance of a subtype represents the same entity instance of a supertype.
A. True
B. False
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8. A supertype is an entity type that shares common attributes or relationships distinct from other subgroupings.
A. True
B. False
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9. An ERD that has had the entities clustered will display more entities.
A. True
B. False
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10. Total specialization is represented by double lines between the supertype and subtype on an EER.
A. True
B. False
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