Which of the Following Is a Necessary Component of a Longitudinal

question 62

Multiple Choice

Which of the following is a necessary component of a longitudinal design?

• A)Measuring the same variables at two points in time
• B)Measuring at least four variables at one time
• C)Measuring different age groups at two different times
• D)Manipulating a variable at two points in time

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Definitions:

Neurons

Specialized cells of the nervous system that transmit signals to different parts of the body, functioning as the basic units of communication.

Müller-Lyer Illusion

A visual illusion in which two lines of equal length appear to be different lengths because of the orientation of arrow-like figures at their ends.

Perceptual Organization

The process by which the brain structures sensory stimuli into meaningful patterns or objects.

Vestibular Sense

The sense of equilibrium that informs us about our bodies’ positions relative to gravity.