An Separate Relation Must Be Created to Store the Attributes

question 45

Multiple Choice

An separate relation must be created to store the attributes of a ____ relationship among two other classes.

• A)one-to-one"
• B)one-to-many"
• C)many-to-many"
• D)not any (not necessary)"

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Definitions:

True Regression Line

In linear regression, the line that best describes the relationship between the independent and dependent variables across the entire population.

Slope

In the context of a regression line, the slope represents the rate at which the dependent variable changes with respect to the independent variable, indicating the strength and direction of the linear relationship.

Intercept

The point at which a line or curve crosses an axis in a graph, often representing the starting or baseline value of the dependent variable when all other variables are held at zero.

Simple Linear Regression

A statistical method to model the relationship between a single independent variable and a dependent variable by fitting a linear equation to observed data.