Minimal basis for the set of functional dependencies

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In the relation TEST(a, b, c, d, e, f), each record gives information on a dish that can be ordered from some restaurant in Chicago.  The only candidate key in the relation is {a, c}.  The functional dependencies in TEST are: 

e -> f 

a, c -> b, d

c -> d, e, f 

  1. What would be the minimal basis for the set of functional dependencies?
  2. Using minimal basis, what would be the decomposition of Test into relations in 3NF?

Reference no: EM132398879

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