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Select all statements that correctly describe the completeness constraint in a specialization generalization relationship: Group of answer choices If a specialization - generalization relationship is
Select all statements that correctly describe the completeness constraint in a specializationgeneralization relationship:
Group of answer choices
If a specializationgeneralization relationship is totally complete mandatory then there must be at least two subtypes in the relationship
If a specializationgeneralization relationship is partially complete optional then each supertype instance may not have any subtype instances
If a specializationgeneralization relationship is totally complete mandatory then each supertype instance must have a subtype instance
If a specializationgeneralization relationship is incomplete, then supertype and subtype instances are only partially relevant
The same specializationgeneralization relationship can be both partially and totally complete
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