Below You Are Given a Sample of ACT Scores of 12

question 89

Essay

Below you are given a sample of ACT scores of 12 college applicants. $\begin{array} { l l } 19&23&27&21&32&17&20&29&22&30&25&15 \end{array}$
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a.
Determine the first quartile.
b.
Determine the 75^th percentile.
c.
Determine the interquartile range.

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Definitions:

Eccrine Sweat Glands

These are responsible for producing sweat to help cool the body and are found throughout most of the body's skin.

Function

An action or activity assigned to or expected from a person or thing.

Epidermis

The outermost layer of the skin, serving as a protective barrier against environmental hazards.

Lamellated Corpuscle

A nerve ending found in the skin and other tissues that is sensitive to pressure and vibration, also known as a Pacinian corpuscle.