Professionals are able to detect lies in almost every case with which of the following methods?
A) observing verbal and nonverbal cues while the suspect is talking
B) the polygraph lie detector machine
C) measuring brain waves
D) none of the above

Question

Quizplus · Accepted Answer

Professionals cannot detect lies in almost every case with any of the methods listed. Observing verbal and nonverbal cues, using polygraph machines, and measuring brain waves do not guarantee lie detection in almost every case.

Professionals Are Able to Detect Lies in Almost Every Case