The table below displays results from experiments with polygraph instruments. Find the positive predictive value for the test. That is, find the probability that the subject lied, given that the test yields a positive result. Positive test results Negative test results Did the Subject Actually Lie? 0 Yes (Lied) No (Did Not Lie) 17 35 42 10 The probability is (Round to three decimal places as needed.).
The table below displays results from experiments with polygraph instruments. Find the positive predictive value for the test. That is, find the probability that the subject lied, given that the test yields a positive result. Positive test results Negative test results Did the Subject Actually Lie? 0 Yes (Lied) No (Did Not Lie) 17 35 42 10 The probability is (Round to three decimal places as needed.).
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Transcribed Image Text:The table below displays results from experiments with polygraph instruments. Find the positive predictive value for the test. That is, find the probability that the subject lied, given that the test yields
a positive result.
Positive test results
Negative test results
Z
The probability is
(Round to three decimal places as needed.)
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Step 1
The question is about probability
Given :
To find :
Prob. that subject lied given that the test yields positive results ( positive pred. value )
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