Use Interval Notation to Write the Solution Set of the Inequality

question 51

Multiple Choice

Use interval notation to write the solution set of the inequality.
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Definitions:

Freud

Sigmund Freud, an Austrian neurologist best known as the father of psychoanalysis, a method for treating psychopathology through dialogue between a patient and a psychoanalyst.

Aristotle

An ancient Greek philosopher and scientist, known for his contributions to a wide range of subjects including metaphysics, ethics, and biology.

Psychological Research

The scientific study of human behavior, emotions, and the mind, utilizing experimental, observational, and theoretical methods.

Wilhelm Wundt

Considered the father of experimental psychology, he established the first psychology laboratory in Leipzig, Germany, in 1879.