The table below displays results from experiments with

Last updated: 4/28/2023

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 No Did Not Lie Yes Lied 18 32 The probability is Round to three decimal places as needed 45 8