Insertion into the Brain of a Thin Insulated Wire Through

question 74

Multiple Choice

Insertion into the brain of a thin insulated wire through which is sent an electrical current that stimulates the brain cells at the tip of the wire is called___________.

• A)deep lesioning
• B)ESB
• C)EEG
• D)CT scan

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Definitions:

Criterion Variables

The dependent variables in an experiment or study that are affected by other variables and are used to evaluate outcomes.

Predictor Variable

Variable in a correlational research study used to predict a criterion variable.

Correlation Coefficient

A numerical measure that quantifies the degree to which two variables are linearly related, ranging from -1 to 1.

Independent Variable

Variable manipulated by the researcher.