Q. Every time attribute A appears, it is matched with the same value of attribute B, but not the same value of attribute C. Therefore, it is true that:

(A) A → B
(B) A → C
(C) A → (B, C).
(D) (B,C) → A.

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✅ Correct Answer: (A) A → B

Published by Mr. Dubey ⭐ 111.42K Points at 16-Sep-2023 03:37 pm in Database Management System (DBMS)

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