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?   a. The probability of a false positive test result is ​(Round to three decimal places as​ needed.)

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter8: Sequences, Series,and Probability
Section8.6: Counting Principles
Problem 58E: Forming an Experimental Group To conduct an experiment, researchers randomly select five students...
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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?

 

a. The probability of a false positive test result is

​(Round to three decimal places as​ needed.)

 

Pre-Employment Drug Screening Results
Positive test result
Drug Use Is Indicated
43
19
Subject Uses Drugs
Subject Is Not a Drug User
Negative test result
Drug Use Is Not Indicated
12
30
Transcribed Image Text:Pre-Employment Drug Screening Results Positive test result Drug Use Is Indicated 43 19 Subject Uses Drugs Subject Is Not a Drug User Negative test result Drug Use Is Not Indicated 12 30
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