The Correlation Between Employee IQ and Productivity in a Factory

question 6

Multiple Choice

The correlation between employee IQ and productivity in a factory is .12 with a significance of p < .01. What can we conclude?

• A) That there is a substantial relationship between IQ and productivity.
• B) That there is a small relationship between IQ an productivity.
• C) That IQ causes productivity.
• D) All of the above

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Definitions:

Cortex

The outermost layer of the brain, associated with high-level processes such as consciousness, thought, emotion, reasoning, language, and memory.

Electrical Stimulation

The use of electrical impulses to induce muscle contraction, stimulate nerves, or influence brain activity, often used in medical treatment and physical therapy.

Gustav Fritsch

A 19th-century German neuroanatomist and physiologist known for his pioneering research in the field of neurology and the physiology of the brain.

Eduard Hitzig

A 19th-century neurologist who made pioneering contributions to the understanding of the brain's electrical activity and function.