Question: Problem 3 : Consider a relation R ( A , B , C , D , E ) with functional dependencies BDE - > AC

Problem 3: Consider a relation R(A,B,C,D, E) with functional dependencies BDE -> AC, A -> E. If we use BDE as the primary key of R, does R violate 3NF? How about BCNF? Please explain your answer for each question if your answer is yes.

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