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QWhich of these statements describes an entity correctly?

ID: #2759 DBMS Data Models 2,605 views
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#2759Q ID
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DBMS Data ModelsTopic
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  • A An entity is a distinguishable object that has an independent existence in the real world ✔ ✖
  • B An entity may be related to itself ✔ ✖
  • C An entity may be related to many other entities ✔ ✖
  • D All of these ✔ ✖
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All of these
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