For Any Relation R, If, for Every Valid Instance of A

question 114

Multiple Choice

For any relation R, if, for every valid instance of A, that value of A uniquely determines the value of B:

• A) then a primary dependency exists in the relation.
• B) then A is said to be functionally dependent on B.
• C) then B is said to be functionally dependent on A.
• D) then A and B are candidate keys for the relation.
• E) None of the above are True.

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Traditional or ceremonial acts that improve or elevate the status of individuals within a community or organization.

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A multinational company known for its production of aluminum packaging for beverages, personal care, and household products, as well as aerospace technology.

Ball Corporation

A corporation known for its production of cans and other containers, and its involvement in aerospace manufacturing and technologies.