If, in the Previous Question, the Correlation Had Been -1

question 1

Multiple Choice

If, in the previous question, the correlation had been -1.0, what would happen after the students are asked to line up by weight?

• A) About half of the students will move; others will stay in place.
• B) Only the 13th student will stay in place; everyone else will move to the same position but in the opposite end of the line.
• C) Everyone will have to move, but in no discernible pattern.
• D) No one will have to move.

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Definitions:

Sensation

Reaction that occurs when information contacts sensory receptors—the eyes, ears, tongue, nostrils, and skin.

Perception

The interpretation of sensation.

Stimulation

The action of encouraging something to develop, increase, or become more active.

Grasping

The act or an instance of seizing or grasping something, often used to describe early motor skills in infants.