Based on the Sample Evidence Below, We Want to Test $\begin{array}{ll}&\text { Sample A } & \text { Sample B } \\n&11 & 10 \\s^2&12.1 & 5\end{array}$

question 21

Multiple Choice

Based on the sample evidence below, we want to test the hypothesis that population A has a larger variance than population B.
$\begin{array}{ll}&\text { Sample A } & \text { Sample B } \\n&11 & 10 \\s^2&12.1 & 5\end{array}$
The p-value is approximately

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Definitions:

Sympathetic

Exhibiting feelings of empathy or compassion towards others; also refers to the part of the autonomic nervous system that controls the "fight or flight" response.

Parasympathetic

The part of the autonomic nervous system that conserves energy as it slows the heart rate, increases intestinal and gland activity, and relaxes sphincter muscles in the gastrointestinal tract.

Somatic

Relating to the body, specifically as distinguished from the mind or psyche.

Central

Pertaining to or situated at the center, or essential and core aspect of something, especially in the context of information or systems.