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For a normal distribution,the z value for the mean is always:
Social Nature
The inherent tendency of humans to form relationships, interact with others, and function within societal structures.
Aggression
Behavior intended to harm or injure another being who is motivated to avoid that treatment.
Frustration
A feeling of irritation or annoyance caused by being unable to achieve a goal or satisfy a desire.
Anger
A strong feeling of annoyance, displeasure, or hostility often triggered by perceived wrongs.
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