Question: In the instance of the relation R(A,B,C,D,E) shown below, which of the following functional dependencies (FD's) hold? Briefly justify your answer. 4. A B C

In the instance of the relation R(A,B,C,D,E) shown below, which of the following functional dependencies (FD's) hold? Briefly justify your answer. 4. A B C DE 12345 1 4345 . AB->C I DE->A (A) I only (B) Il only (C) I and Il only (D) Il and IIl only
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