The Following Output from MINITAB Presents the Results of a Hypothesis

question 57

Multiple Choice

The following output from MINITAB presents the results of a hypothesis test for a population mean $\mu$ .
Test of $m u = 46$ vs. not $= 46$
$\begin{array}{lccccrc}\mathrm{N} & \text { Mean } & \text { StDev } & \text { SE Mean } & 95 \% \text { CI } & \text { T } & \text { P } \\57 & 48.49 & 16.622683 & 2.201728 & (44.07943,52.90057) & 1.130930 & 0.2629\end{array}$

What is the value of $s ?$

• A) 5.5
• B) 16.622683
• C) 0.262905
• D) 2.201728

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Definitions:

Hypomanic Symptoms

Characteristics of elevated mood, increased activity or energy levels that are less severe than those found in full mania.

Depressive Symptoms

Manifestations of major depressive disorder, including persistent sadness, loss of interest in activities, changes in weight, and difficulty concentrating.

Disorder

A state of confusion, disarray, or a medical condition characterized by a disruption of normal functioning.

Emotional Symptom

A manifestation of an emotional disturbance that can affect a person's wellbeing and functioning, such as sadness, anxiety, or irritability.