5.92 Fingerprint expertise. Refer to the Psychological Science (Aug. 2011) study of fingerprint identification, Exercise 4.74 (p. 212). Recall that the study found that when pre- sented with prints from the same individual, a novice will his correctly identify the match only 75% of the time. Now consider a sample of 120 different pairs of fingerprints where each pair is a match. a. Estimate the probability that a novice will correctly iden- tify the match in more than half of all pairs of fingerprints. b. Estimate the probability that a novice will correctly identify the match in fewer than 100 pairs of fingerprints.

5.92 Fingerprint expertise. Refer to the Psychological Science (Aug. 2011) study of fingerprint identification, Exercise 4.74 (p. 212). Recall that the study found that when pre- sented with prints from the same individual, a novice will his correctly identify the match only 75% of the time. Now consider a sample of 120 different pairs of fingerprints where each pair is a match. a. Estimate the probability that a novice will correctly iden- tify the match in more than half of all pairs of fingerprints. b. Estimate the probability that a novice will correctly identify the match in fewer than 100 pairs of fingerprints.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter4: Equations Of Linear Functions

Section4.5: Correlation And Causation

Problem 11PPS

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