Consider an Infinite Population with a Mean of 160 and a Standard

question 37

Multiple Choice

Consider an infinite population with a mean of 160 and a standard deviation of 25.A random sample of size 64 is taken from this population.The standard deviation of the sample mean equals:

• A)25
• B)25/64
• C)25/√64
• D)None of these choices.

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Definitions:

Humanistic Approach

An approach to psychology that emphasizes empathy and stresses the good in human behavior, focusing on the individual's potential and stressing the importance of growth and self-actualization.

Self-Centeredness

A personality characteristic involving an excessive focus on oneself and one's own needs, often neglecting others.

Narcissism

A psychological condition characterized by an inflated sense of self-importance, a deep need for excessive attention and admiration, and a lack of empathy for others.

Personality Traits

Enduring patterns of thought, emotion, and behavior that distinguish individuals from one another.