A Sample of N = 25 Scores Has M =

question 52

Multiple Choice

A sample of n = 25 scores has M = 20 and s² = 9.What is the sample standard deviation?

• A)3
• B)4.5
• C)9
• D)81

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Definitions:

Stress

A state of mental or emotional strain or tension resulting from adverse or demanding circumstances.

Fight-Or-Flight Response

The body's automatic physiological reaction to a perceived threat, preparing an individual to either confront the situation or flee.

Resilience

The ability to quickly recover from difficulties; toughness and the capability to bounce back from setbacks or challenges.

Adaptation

involves adjusting or changing behavior, processes, or structures in response to new conditions or environments.