Question: A , B , C , E , F are atomic attributes. ( 1 ) A B ; ( 2 ) B C ; (

A, B, C, E, F are atomic attributes.
(1)AB;
(2)BC;
(3)A,BE;
(4)A,EF;
(5)A,FE
}
Explain when a fd finF is redundant?
Explain how to remove a fd in general.
Proof that fd (5)A,FE ist redundant.
Apply the approach-by-synthesis to design a 3NF relational schema.
A, B, C, E, F are atomic attributes. (1)AB; (2)BC; (3)A,BE;

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