Refer to the Table Which Summarizes the Results of Testing

question 20

Multiple Choice

Refer to the table which summarizes the results of testing for a certain disease. $$\begin{array} { l | c c } & \begin{array} { l } \text { Positive } \\\text { Test Result }\end{array} & \begin{array} { l } \text { Negative } \\\text { Test Result }\end{array} \\\hline \text { Subject has the disease } & 87 & 9 \\\text { Subject does not have the disease } & 27 & 312\end{array}$$ A test subject is randomly selected and tested for the disease. What is the probability the subject has the disease given that the test result is negative.

• A) 0.028
• B) 0.094
• C) 0.221
• D) 0.972

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Definitions:

Frontal Lobes

The part of the brain located behind the forehead that is responsible for complex cognitive functions, including behavior, learning, personality, and voluntary movement.

Neurogenesis

The process by which new neurons are formed in the brain, contributing to learning, memory, and the recovery of neural functions.

Plasticity

The capacity of the brain to change and adapt in response to experience, learning, or injury.

Commit Suicide

the act of intentionally causing one's own death.