For Sample Sizes Greater Than 30, the Sampling Distribution of the Mean

question 105

Multiple Choice

For sample sizes greater than 30, the sampling distribution of the mean will be approximately normally distributed

• A) only if the population is normally distributed.
• B) only if the shape of the population is symmetrical.
• C) only if the standard deviation of the samples are known.
• D) regardless of the shape of the population.

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Definitions:

Partly Conscious

A state of awareness in which an individual is partially aware of their surroundings and experiences.

Libido

In psychoanalytic theory, libido refers to sexual desire or the driving force behind all human behavior according to Freud.

Repression

In psychology, a defense mechanism where unpleasant thoughts, memories, or desires are pushed out of conscious awareness.

Sublimation

A defense mechanism where socially unacceptable impulses or idealizations are transformed into socially acceptable actions or behavior.