What Were the Effect Sizes for the Between Group Pre

question 33

Multiple Choice

What were the effect sizes for the between group pre and post tests (see results from Q18) ?

• A) r = .11 and r = .35
• B) r = .15 and r = .42
• C) r = .21 and r = .30
• D) r = .25 and r = .30

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Definitions:

Spinal Cord

The main pathway for information connecting the brain and peripheral nervous system.

Neurons

Special cells within the nervous system that communicate information via electrical and chemical signals.

Cerebellum

A part of the brain at the back of the skull in vertebrates, which is responsible for coordinating and regulating muscular activity.

Amygdala

A region of the brain involved in experiencing emotions, notably fear and pleasure, and in forming emotional memories.