Perfect Correlation Means All of the Following Except

question 27

Multiple Choice

Perfect correlation means all of the following except

• A) r = -1 or r = +1.
• B) all points on the scatterplot lie on a straight line.
• C) all variation in one variable is explained by variation in the other variable.
• D) there is a causal relationship between the variables.
• E) each variable is a perfect predictor of the other.

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Definitions:

Child Abuse

The physical, emotional, sexual, or neglectful maltreatment of a child by a caretaker.

Neglect

The failure to provide adequate care, attention, or support to someone or something, resulting in harm or deterioration.

Child Maltreatment

Any form of physical, emotional, sexual abuse, or neglect directed toward a child.

Physical Abuse

The intentional use of force against another person resulting in injury, pain, or impairment.