The Number of Entities That Can Be Involved in a Relationship

question 7

Short Answer

The number of entities that can be involved in a relationship in a data model is called the ________.

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Definitions:

Confidence Interval

A statistical range, with a certain probability, within which the true value of a parameter lies.

Mean Number

The average value in a set of numbers, calculated by dividing the sum of all the numbers by the quantity of numbers.

T-test

A statistical test used to compare the means of two groups to determine if they are significantly different from each other.

Inference Conditions

Requirements that must be satisfied to validly use certain statistical inference methods.