The Probability That an Experimenter's Results Are Due to Chance

question 90

Multiple Choice

The probability that an experimenter's results are due to chance is called the ________.

• A) significance
• B) variance
• C) correlation coefficient
• D) normal distribution

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Definitions:

Skeletal Muscles

Muscles attached to the bones of the skeleton, responsible for voluntary movements of the body.

Internal Environment

Refers to the conditions and processes within an organism or system, often maintained within certain limits to ensure functionality.

Bilateral Body Plans

Symmetrical body plans in animals that have a distinct left and right side, along with a front and back.

Cephalization

The evolutionary trend towards concentrating sensory and neural organs at the anterior end of an organism.