Exhibit 2-2: Examine the Following List of Research Titles, Then

question 66

Multiple Choice

Exhibit 2-2: Examine the following list of research titles, then determine whether the italicized part of each title is an independent variable, a dependent variable, or a variable but impossible to determine whether independent or dependent.
-Refer to Exhibit 2-2.The relationship between teacher expectation and the achievement of students

• A) an independent variable.
• B) a dependent variable.
• C) a variable but impossible to determine whether a or b.

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Definitions:

Mental Disorders

A wide range of conditions affecting mood, thinking, behavior, and perception, significantly impacting daily life and functioning.

Electroconvulsive Therapy

A psychiatric treatment involving electrically induced seizures to provide relief from severe mental disorders.

Brain Seizure

A sudden surge of electrical activity in the brain that can affect how a person appears or acts for a short time and often results in convulsions, muscle spasms, or loss of consciousness.

Convulsion

A sudden, violent, irregular movement of the body, caused by involuntary contraction of muscles, often a symptom of epilepsy.