Time left 5:33:4 Results from Experiments with Polygraph Instruments Did the Subject Actually Lie? No Yes (Did Not Lie) (Lied) Positive test result (Polygraph test indicated that the subject lied.) (false positive) (true positive) Negative test result (Polygraph test indicated that the subject did not lie.) (true negative) (false negative) If one of the test subjects is randomly selected, find the probability that the subject did not lie