Which of the Following Statistics Is NOT a Measure of Central

question 60

Multiple Choice

Which of the following statistics is NOT a measure of central tendency?

• A) arithmetic mean
• B) median
• C) mode
• D) Q₃

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Definitions:

Erik Erikson

A prominent psychologist known for his theory of psychosocial development that outlines eight stages from infancy to adulthood, focusing on the development of identity and the influence of social experiences.

Middle-Aged Adults

Individuals who are typically between the ages of approximately 40 and 65, often experiencing transitions in physical health, occupations, and family dynamics.

Midlife Crisis

A period of emotional turmoil in middle age characterized by a desire for change, often sparked by a recognition of one's mortality and unfulfilled aspirations.

Levinson

A psychologist known for his theory on adult development, outlining stages and transitions across the lifespan, including early adult transition and mid-life crisis.