Examlex
Primary key and foreign key constraints are both important kinds of value-based constraints.
Increase
A rise or growth in quantity, size, or intensity.
n
In statistical contexts, 'n' typically represents the sample size or number of observations in a dataset.
Sample Size
The number of observations or individuals sampled from a population for the purpose of a study or experiment.
Population Size
The total number of individuals or units in the group that is being studied.
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