If We Have a Cronbach's Alpha Score of

question 13

Multiple Choice

If we have a Cronbach's alpha score of .801, then how should this be interpreted?

• A) Good reliability
• B) Excellent reliability
• C) Questionable reliability
• D) Acceptable reliability

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Definitions:

Epinephrine

Referred to as adrenaline, this substance acts as both a neurotransmitter and hormone, essential for the fight-or-flight mechanism in the body.

Cortisol Levels

A measurement of the concentration of cortisol, a hormone released by the adrenal glands in response to stress.

Serotonin

A neurotransmitter that plays a role in mood regulation, sleep, appetite, and cognitive functions.

Immune System

An intricate system comprising cells, tissues, and organs that collaborates to protect the body from dangerous pathogens and diseases.