Regarding Two Variables of Interest,a Correlation Will Tell Us Only

question 26

Multiple Choice

Regarding two variables of interest,a correlation will tell us only the degree of

• A) causation.
• B) influence one variable has on the other.
• C) spread, or variability, between the two variables.
• D) the relationship between the two variables.

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Definitions:

Stimulation

The action of applying a stimulus to a nerve, muscle, or psychological state, thereby inducing a specific response.

Tetanus

Tetanus is a serious bacterial infection caused by Clostridium tetani, characterized by muscle stiffness and spasms, often starting in the jaw and then spreading to the rest of the body.

All-Or-None Contraction

A principle stating that a muscle fiber contracts completely or not at all.

Atrophied

Refers to the partial or complete wasting away of a part of the body, typically as a result of degeneration of cells or lack of use.