Databases That Carry Their Data in the Form of Tables

question 68

True/False

Databases that carry their data in the form of tables and that represent relationships using foreign keys are called foreign relationship databases.

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Definitions:

Test

An examination or evaluation conducted to determine the presence, quality, or truth of a specific characteristic, hypothesis, or condition.

Degrees Of Freedom

The number of values in a statistical calculation that are free to vary.

Poisson Distribution

A probability distribution that models the number of times an event occurs in a fixed interval of time or space.

Null Hypothesis

A null hypothesis is a default position that there is no relationship between two measured phenomena or no difference among groups being compared in a statistical hypothesis test.