Which of the following is not a dimension of the Eysenck Personality Questionnaire?
Answer & explanation
Correct answer: option 3
The correct answer is Option (3) → Openness to experience
The Eysenck Personality Questionnaire (EPQ) measures personality along three main dimensions:
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Introversion–Extraversion
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Neuroticism (Emotionally stable–unstable)
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Psychoticism
Openness to experience is a dimension found in the Big Five Personality Traits (also called the Five-Factor Model), not in Eysenck's model.