Question: Exercise 3.7.1: Use the chase test to tel whether each of the following depen dencies hold in a relation R(A,B,C,D,E) with the dependencies A BC,

Exercise 3.7.1: Use the chase test to tel whether each of

Exercise 3.7.1: Use the chase test to tel whether each of the following depen dencies hold in a relation R(A,B,C,D,E) with the dependencies A BC, BD,and C-HE. a)AD. b) A-D

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