Question: Exercise 4 (functional dependencies and normalization, 2 pts) Consider a schema R (A, B, C, D and the following set of FDs: {A ? C,

Exercise 4 (functional dependencies and normalization, 2 pts) Consider a schema

Exercise 4 (functional dependencies and normalization, 2 pts) Consider a schema R (A, B, C, D and the following set of FDs: {A ? C, C ? BD, CD ? A} Is R in Boyce-Codd normal form? Justify your

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