In a Histogram,the Percentage of the Total Area Which Must

question 7

Multiple Choice

In a histogram,the percentage of the total area which must be to the left of the median is:

• A)exactly 50%
• B)less than 50% if the distribution is skewed to the left
• C)more than 50% if the distribution is skewed to the right
• D)between 25% and 50% if the distribution is symmetric and unimodal

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Definitions:

Cancer

A disease characterized by uncontrolled cell growth and the potential to invade or spread to other parts of the body.

Strokes

A medical condition that occurs when the blood supply to part of the brain is cut off, leading to brain damage and possibly causing paralysis, speech and language problems, and death.

Diabetes

A chronic condition characterized by high levels of sugar in the blood, caused by inadequate insulin production or response.

Biopsychosocial Model

An interdisciplinary model that examines the interconnection between biology, psychology, and socio-environmental factors in understanding health and illness.