A Foreign Key Is a Primary Key of a Relation

question 28

True/False

A foreign key is a primary key of a relation that also is a primary key in another relation.

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Definitions:

The Bell Curve

A book that argues intelligence is a significant predictor of personal outcomes, and discusses differences in intelligence among races, eliciting widespread controversy.

Correlation And Causation

The relationship between two variables where one variable is found to be associated with the other, without implying that one causes the other.

Savant Syndrome

A rare condition where an individual with significant mental disabilities demonstrates profound and prodigious capacities or abilities far in excess of what would be considered normal.

Intelligence Test

A standardized test designed to measure a person's intellectual capabilities and potential.