An Entity Whose Identifier Includes the Identifier of Another Entity

question 62

Multiple Choice

An entity whose identifier includes the identifier of another entity is a(n) ________.

• A)strong entity
• B)weak entity
• C)ID-dependent entity
• D)A and C
• E)B and C

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Definitions:

Regression Model

A statistical technique used to estimate the relationships among variables, often used to predict a dependent variable based on one or more independent variables.

Crime Rates

A measure of the incidence of crimes reported in a particular area, often expressed as a ratio per unit of population over a specific period of time.

Multiple Linear Regression

Multiple linear regression is a statistical technique that models the relationship between a dependent variable and two or more independent variables by fitting a linear equation to observed data.

Statistical Model

A mathematical representation or approximation of a real-world process with the purpose of understanding or predicting data patterns.