Explain Why a Polygraph Is Not Truly a "Lie Detector;

question 5

Essay

Explain why a polygraph is not truly a "lie detector;" and describe how the polygraph is supposed to detect lies, the procedure and types of questions asked by the polygraph examiner, and the limitations and accuracy of these devices.

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Definitions:

Heightened Need

A significantly increased requirement or desire for something, often relating to emotional or physical states.

Rejection Sensitivity

Tendency to be hypervigilant and overreactive to signs of rejection from others.

Age-based Variation

Differences in behavior, physiology, or conditions that are primarily attributed to an individual's age.

Risk for Depression

The susceptibility or likelihood of developing depression, often influenced by genetic, environmental, and psychological factors.