All of the following problems arise in interpreting the results of a polygraph test except that
A) some people experience emotional arousal when telling the truth.
B) some people can lie without experiencing emotional arousal.
C) polygraph results are subject to a high degree of observer bias.
D) validity evidence is sparse.

Question

Quizplus · Accepted Answer

The statement "polygraph results are subject to a high degree of observer bias" is true, as the interpretation of the polygraph test results is subjective and can vary depending on the examiner. However, the other statements are all problems that do arise in interpreting polygraph test results.

All of the Following Problems Arise in Interpreting the Results