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.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
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.
Transcribed Image Text: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.
Expert Solution
steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman