Some Employers Use Lie Detector Tests to Screen Job Applicants

question 6

Multiple Choice

Some employers use lie detector tests to screen job applicants. Lie detector tests are not completely reliable. Suppose that in a lie detector test, 65% of lies are identified as lies and
That 14% of true statements are also identified as lies. A company gives its job applicants a
Polygraph test, asking "Did you tell the truth on your job application?" Suppose that 93% of
The job applicants tell the truth during the polygraph test. What is the probability that a person
Who fails the test was actually telling the truth?

• A)0.259
• B)0.349
• C)0.14
• D)0.741

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Definitions:

Arousal Disorder

A category of sexual dysfunction disorders characterized by a failure to become physically aroused or maintain arousal during sexual activity.

Sexual Excitement Phase

The initial stage of the human sexual response cycle, marked by increased blood flow to the genitals, nipple erection, and increased heart rate.

Male Hypoactive Sexual Desire

A condition experienced by men involving a deficiency or absence of sexual fantasies and desire for sexual activity.

Female Sexual Interest/Arousal

The physiological and psychological state of being prepared for and interested in sexual activity, which can vary greatly among women.