Overactivity of Which Endocrine Gland or Brain Structure Leads to Tenseness

question 614

Multiple Choice

Overactivity of which endocrine gland or brain structure leads to tenseness, nervousness, and excitability?

• A)pineal gland
• B)thyroid gland
• C)hippocampus
• D)cerebellum

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Definitions:

Distribution

In statistics, it refers to the way in which values of a variable or a set of variables are spread or dispersed across a range.

Categorical Variable

A variable that represents types or categories, which can take on names or labels and is not naturally ordered.

Back-to-Back Stemplots

Graphical tools used to compare the distribution of two related datasets by placing their stem plots back to back.

Comparing Distributions

The process of analyzing two or more data distributions to understand differences in central tendencies, spreads, and overall patterns.