In a 1:M Relationship, to Avoid the Possibility of Referential

question 67

True/False

In a 1:M relationship, to avoid the possibility of referential integrity errors, the data of the "1" side must be loaded first.

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Definitions:

One-tailed Test

A statistical test in which the region of rejection is on only one side of the sampling distribution.

Level of Significance

A predetermined threshold in hypothesis testing, below which the null hypothesis is rejected, indicating statistical significance.

Null Hypothesis

A hypothesis that assumes no significant difference or relationship exists in the general population from which a sample is drawn.

Variance

A measure of the dispersion of a set of data points around their mean; the square of the standard deviation.