A(n)________ Is a Statistical Experimental Design Used to Measure the Effects

question 40

Multiple Choice

A(n) ________ is a statistical experimental design used to measure the effects of two or more independent variables at various levels and to allow for interactions between variables.

• A) multiple time series design
• B) posttest-only control group design
• C) factorial design
• D) one-shot case study
• E) interaction design

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Definitions:

Biological Clock

An innate mechanism in living organisms that controls the timing of behaviors and physiological processes.

Circadian Clock

An internal biological clock regulating the sleep-wake cycle and other physiological processes on roughly a 24-hour cycle.

Internal Clock

An innate mechanism that regulates physiological and behavioral functions in a roughly 24-hour cycle, also known as the circadian rhythm.

Pineal Gland

A small endocrine gland in the brain, secreting melatonin and involved in regulating sleep patterns.