Given fig3. below and its functional dependencies, FD1, FD2, FD3, r(R) ABCDEFJKM fig3.) FD1 FD2 FD3 which functional dependency is a partial dependency? FD1 O FD2 O FD3 O None of them are partial dependencies.

Q: Which of the following statements best describes a partial dependency? O a. A partial dependency…

A: Partial Dependency exists when a non-prime attribute is functionally dependent on part of a…

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A: I have given an answer in stpe 2.

Q: onsider the follow d R2 (D, E, F). 1 ABC 153 5 10 4 5 4 3

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Q: Given the functional dependency (A, B) C and BCthen it is true that AC O True O False

A: It is False

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A:

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A: The solution for the above given question is given below:

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Q: Normalize the relation Q to 3NF. Q(A, B, C, D, E, F, G) Given the dependency: A -> B,C,D,E,F,G B->…

A: in the following section we will solve the above stated question.

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A:

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A: Answer to the above question is in step2.

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A: Defined the dependency preservation

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A: (a) A → B False why ?? because you can't able to identify the value of B uniquely using A because…

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A: The question is asking which of the given statements is NOT true about relation R.

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Q: List all nontrivial functional dependencies satisfied by the relation of Figure7.18.

A: Given: List all nontrivial functional dependencies satisfied by the relation of Figure7.18.

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A: The answer is

Q: relation

A: Given :-   Let there be a relation R (A, B, C, D, E) with FD (i.e. functional dependency) set , FD…