Question: A relation R(A,B,C,D,E) with the functional dependencies as follows: A->B A->C B->F A->D Is the relation in 3NF? Why?

  1. A relation R(A,B,C,D,E) with the functional dependencies as follows:

A->B

A->C

B->F

A->D

Is the relation in 3NF? Why?

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