Find the Standard Deviation for the Given Data

question 64

Multiple Choice

Find the standard deviation for the given data. Round your answer to one more decimal place than the original data.
-15, 7, 8, 19, 14, 13, 13, 17, 8

• A)4.5
• B)4.0
• C)1.6
• D)4.2

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Definitions:

Tricyclics

A class of antidepressant drugs used primarily to treat major depression, characterized by their three-ring chemical structure.

Serotonin

A neurotransmitter in the brain that plays a key role in stabilizing mood, feelings of well-being, and happiness. It also affects sleep, appetite, and digestion.

Norepinephrine

A neurotransmitter and hormone associated with the body's fight or flight response, affecting mood, attention, and responding actions.

Maladaptive Behavior

Actions or tendencies that are counterproductive to oneself or harmful, often as a result of inadequate coping mechanisms.