Which of the Following Is/are an Assumption(s) for Calculating a Mean

question 14

Multiple Choice

Which of the following is/are an assumption(s) for calculating a mean?
I.Requires interval or ratio data.
II.Requires ordinal, interval, or ratio data.
III.Requires a perfectly normal distribution of the data.
IV.Requires an approximately normal distribution of the data.
V.Requires highly skewed data.

• A)I
• B)II
• C)III & V
• D)I & IV
• E)I & III

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Definitions:

Neo-Freudian Psychologist

Refers to psychologists who were influenced by Freud but extended his theories, often focusing more on social and environmental factors in personality.

Catharsis

The process of releasing, and thereby providing relief from, strong or repressed emotions through particular activities or experiences.

Ego Suppression

Ego suppression involves consciously or unconsciously restraining or setting aside the ego and its desires or needs, often found in practices aiming at self-improvement or spiritual growth.

Neurotic Need

Refers to persistent and counterproductive emotional needs that arise from psychological conflicts and anxieties.