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Answer: In Exercises, use either technology or the

Elementary Statistics | 12th Edition | ISBN: 9780321836960 | Authors: Mario F. Triola ISBN: 9780321836960 18

Solution for problem 31BSC Chapter 5.3

Elementary Statistics | 12th Edition

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Elementary Statistics | 12th Edition | ISBN: 9780321836960 | Authors: Mario F. Triola

Elementary Statistics | 12th Edition

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Problem 31BSC

Problem  31BSC

In Exercises, use either technology or the Binomial Probability table (Table A-1).

Too Young to Tat Based on a Harris poll, among adults who regret getting tattoos, 20% say that they were too young when they got their tattoos. Assume that five adults who regret getting tattoos are randomly selected, and find the indicated probability.

a. Find the probability that none of the selected adults say that they were too young to get tattoos.

b. Find the probability that exactly one of the selected adults says that he or she was too young to get tattoos.

c. Find the probability that the number of selected adults saying they were too young is 0 or 1.

d. If we randomly select five adults, is one an unusually low number who say that they were too young to get tattoos?

Step-by-Step Solution:
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Solution 31BSC

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Chapter 5.3, Problem 31BSC is Solved
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Textbook: Elementary Statistics
Edition: 12
Author: Mario F. Triola
ISBN: 9780321836960

The full step-by-step solution to problem: 31BSC from chapter: 5.3 was answered by , our top Statistics solution expert on 03/15/17, 10:30PM. This textbook survival guide was created for the textbook: Elementary Statistics, edition: 12. The answer to “In Exercises, use either technology or the Binomial Probability table (Table A-1). Too Young to Tat Based on a Harris poll, among adults who regret getting tattoos, 20% say that they were too young when they got their tattoos. Assume that five adults who regret getting tattoos are randomly selected, and find the indicated probability.a. Find the probability that none of the selected adults say that they were too young to get tattoos.________________b. Find the probability that exactly one of the selected adults says that he or she was too young to get tattoos.________________c. Find the probability that the number of selected adults saying they were too young is 0 or 1.________________d. If we randomly select five adults, is one an unusually low number who say that they were too young to get tattoos?” is broken down into a number of easy to follow steps, and 134 words. Elementary Statistics was written by and is associated to the ISBN: 9780321836960. Since the solution to 31BSC from 5.3 chapter was answered, more than 4746 students have viewed the full step-by-step answer. This full solution covers the following key subjects: adults, tattoos, young, Probability, Find. This expansive textbook survival guide covers 121 chapters, and 3629 solutions.

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Answer: In Exercises, use either technology or the

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