Use the Data in the Table Categorizing Cholesterol Levels by the Ages

question 51

Multiple Choice

Use the data in the table categorizing cholesterol levels by the ages of the individuals in a study. If one person from the study is chosen at random, find the probability of the given event.
-The person has normal cholesterol or is 61 or older. $\begin{array}{|l|c|c|c|}\hline & \begin{array}{c}\text { Normal } \\\text { Cholesterol }\end{array} & \begin{array}{c}\text { Elevated } \\\text { Cholesterol }\end{array} & \text { Total } \\\hline \begin{array}{l}\mathbf{3 0} \text { and } \\\text { under }\end{array} & 11 & 5 & 16 \\\hline \text { 31-60 } & 45 & 31 & 76 \\\hline \text { 61 or older } & 18 & 90 & 108 \\\hline \text { Total } & 74 & 126 & 200 \\\hline\end{array}$

• A) \(\frac { 41 } { 50 }\)
• B) \(\frac { 91 } { 100 }\)
• C) \(\frac { 9 } { 50 }\)
• D) \(\frac { 37 } { 100 }\)

Understand the fiscal aspects of Social Security tax and its impact on different income levels.

Grasp the basic economic roles of the government and the distinction between public and private sector responsibilities.

Understand the impact of relationships on individual well-being and societal progress.

Comprehend the dynamics and implications of various types of relationships, including communal, exchange, and intimate relationships.

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Definitions:

Neural Message

Information transmitted within the nervous system, typically in the form of electrical and chemical signals across neurons.

Axon

A long, slender projection of a neuron that transmits electrical impulses away from the neuron's cell body to other neurons or to muscles or glands.

Electric Potential

A measure of potential energy per unit charge in an electric field, representing the work required to move a charge from one point to another against an electric field.

Resting State

A period of mental and physical inactivity during which an individual's consciousness is engaged but not focused on the external environment, often used in neuroimaging studies.