In one study, polygraph results were compared to later confessions of guilt in criminal cases. The results of the study showed that the polygraph accurately detected all lies.

Question

Quizplus · Accepted Answer

This statement is false. Many studies have shown that polygraph results are not 100% accurate and can produce false results. Confessions of guilt may provide more reliable evidence of a person's guilt or innocence.

In One Study, Polygraph Results Were Compared to Later Confessions