Under What Circumstance, Unlikely as It Might Be, Would the Standard

question 23

Multiple Choice

Under what circumstance, unlikely as it might be, would the standard error of estimate be zero?

• A) The proportionate reduction in error is zero.
• B) The correlation coefficient is zero.
• C) The correlation coefficient is either 1.00 or -1.00.
• D) The proportionate reduction in error is 1.

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Definitions:

Role

The function or position that an individual assumes or is given in a social context, which influences behavior and expectations.

Cognitive Dissonance

The mental discomfort experienced by a person who holds conflicting beliefs, values, or attitudes, especially relating to behavioral decisions and attitude change.

Role Playing

A teaching or therapeutic technique that involves acting out roles or scenarios, often used to practice skills, explore complex situations, or analyze behavior.

Attitude Change

A psychological process in which an individual's feelings, beliefs, and behaviors toward a person, thing, or event (an attitude object) are modified.