Refer to the sample data for pre-employment drug screening shown below. If one of the subjects is randomly selected, what is the probability that the test result is a false positive? Who would suffer from a false positive result? Why? Pre-Employment Drug Screening Results Positive test result Negative test result Drug Use Is Indicated Drug Use Is Not Indicated Subject Uses Drugs 42 13 Subject Is Not a Drug User 30 The probability of a false positive test result is (Round to three decimal places as needed.) Who would suffer from a false positive result? Why? O A. The person tested would suffer because he or she would not be suspected of using drugs when in reality he or she does use drugs. O B. The person tested would suffer because he or she would be suspected of using drugs when in reality he or she does not use drugs OC. The employer would suffer because the person tested would not be suspected of using drugs when in reality he or she does use drugs O D. The employer would suffer because the person tested would be suspected of using drugs when in reality he or she does not use drugs

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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1
Refer to the sample data for pre-employment drug screening shown below If one of the subjects is randomly selected, what is the probability that the test result is a false positive? Who would suffer from a false positive result? Why?
Pre-Employment Drug Screening Results
Positive test result
Negative test result
Drug Use Is Indicated Drug Use Is Not Indicated
Subject Uses Drugs
Subject Is Not a Drug User
42
13
1
30
The probability of a false positive test result is
(Round to three decimal places as needed.)
Who would suffer from a false positive result? Why?
O A. The person tested would suffer because he or she would not be suspected of using drugs when in reality he or she does use drugs.
O B. The person tested would suffer because he or she would be suspected of using drugs when in reality he or she does not use drugs.
O C. The employer would suffer because the person tested would not be suspected of using drugs when in reality he or she does use drugs
O D. The employer would suffer because the person tested would be suspected of using drugs when in reality he or she does not use drugs.
Transcribed Image Text:Refer to the sample data for pre-employment drug screening shown below If one of the subjects is randomly selected, what is the probability that the test result is a false positive? Who would suffer from a false positive result? Why? Pre-Employment Drug Screening Results Positive test result Negative test result Drug Use Is Indicated Drug Use Is Not Indicated Subject Uses Drugs Subject Is Not a Drug User 42 13 1 30 The probability of a false positive test result is (Round to three decimal places as needed.) Who would suffer from a false positive result? Why? O A. The person tested would suffer because he or she would not be suspected of using drugs when in reality he or she does use drugs. O B. The person tested would suffer because he or she would be suspected of using drugs when in reality he or she does not use drugs. O C. The employer would suffer because the person tested would not be suspected of using drugs when in reality he or she does use drugs O D. The employer would suffer because the person tested would be suspected of using drugs when in reality he or she does not use drugs.
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