Tell Whether the Given Number Is a Solution of the Equation

question 37

Multiple Choice

Tell whether the given number is a solution of the equation. $\frac { y } { 5 } = 7$ ; $y = 41$

• A) restricted solution
• B) not a solution
• C) solution
• D) conflicting solution
• E) none of these

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Definitions:

Explanatory Variables

Independent variables in a statistical model that account for changes in the dependent variable.

Correlation

A numerical index showing how much two or more variables move in correlation with each other.

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.