If All the Points of a Scatter Diagram Lie on the Least

question 17

Multiple Choice

If all the points of a scatter diagram lie on the least squares regression line, then the coefficient of determination for these variables based on these data is

• A)0
• B)1
• C)either 1 or -1, depending upon whether the relationship is positive or negative
• D)could be any value between -1 and 1

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Definitions:

Situational

Related to or dependent on a particular set of circumstances or context.

Dispositional

Relating to the inherent qualities, traits, or tendencies that contribute to a person's enduring behavior patterns or characteristics.

Psychodynamic Theory

A psychological perspective that emphasizes unconscious processes and past experiences as determinants of an individual's behavior and personality.

Psychosocial Development

The theory proposed by Erik Erikson, which outlines how individuals progress through eight stages of development, each marked by a specific conflict.