A)x = 2 B)x = 0

question 12

Multiple Choice

• A)x = 2
• B)x = 0
• C)x = 1
• D)x = -1

---

Definitions:

Dependent Variable

The variable in an experiment or study that is affected by changes in the independent variable, and which researchers aim to measure or predict.

Independent Variable

A variable in an experiment or study that is manipulated or categorized to observe its effect on a dependent variable.

Coefficient Of Correlation

A measure that calculates the strength and direction of a linear relationship between two variables, represented as 'r'.

Dependent Variable

In an experiment or model, it is the variable being tested and measured, which is expected to change as a result of changes in the independent variable(s).