<<<<<<< HEAD Let us consider phone_number ,which can take single or several values . Treating phone_numberas an permits instructors to have several phone numbers (including zero) associated with them. ======= Let us consider phone_number ,which can take single or several values . Treating phone_numberas an permits instructors to have several phone numbers (including zero) associated with them. >>>>>>> aa3a4cb6af4a039d6fbe788caae4e7c9eda07af7

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Mr. Dubey • 51.17K Points
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Q.) Let us consider phone_number ,which can take single or several values . Treating phone_numberas an                    permits instructors to have several phone numbers (including zero) associated with them.

(A) entity
(B) attribute
(C) relation
(D) value
Correct answer : Option (A) - entity

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