The Distribution of Salaries in the American Population Is Not

question 18

Multiple Choice

The distribution of salaries in the American population is not symmetrical.Most salaries are bunched together at the lower end of the distribution.As salaries increase,there are fewer and fewer people with these salaries.The shape of the graph produced by this distribution would be (Hint: Drawing a picture of the distribution may be helpful. )

• A)a normal bell-shaped curve.
• B)negatively skewed.
• C)positively skewed.
• D)mesokurtic.

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Definitions:

Left-Hemisphere Damage

Injury or harm to the left side of the brain, often affecting language, analytical, and logical processing abilities.

Gestures

Non-verbal communication methods involving bodily movements, often of the hands and arms, that convey meanings, emotions, or instructions without using words.

Facial Expressions

The use of facial muscles to convey emotions, intentions, or social information.

Hemisphere

Half of a spherical or roughly spherical body, often used in reference to the two halves of the brain or the Earth.