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

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

a) A -> D.

b) A D.

c) A E.

d) A E.

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