If bolt thread length is normally distributed, what is the

Probability and Statistics for Engineers and the Scientists | 9th Edition | ISBN: 9780321629111 | Authors: Ronald E. Walpole; Raymond H. Myers; Sharon L. Myers; Keying E. Ye

ISBN: 9780321629111 32

Solution for problem 44E Chapter 4

Probability and Statistics for Engineers and the Scientists | 9th Edition

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Problem 44E

If bolt thread length is normally distributed, what is the probability that the thread length of a randomly selected bolt is a.? ithin 1.5 SDs of its mean value? b.? ?Farther than 2.5 SDs from its mean value? c.? ?Between 1 and 2 SDs from its mean value?

Step-by-Step Solution:

Solution: Step 1: It is given that the bolt thread length is normally distributed, we have to find the probability that the thread length of normally selected bolt is Within 1.5SDs of its mean value Farther than 2.5SDs from its mean value. Between 1 and 2 SDs from its mean value.

Step 2 of 3

Chapter 4, Problem 44E is Solved

Step 3 of 3

Textbook: Probability and Statistics for Engineers and the Scientists

Edition: 9

Author: Ronald E. Walpole; Raymond H. Myers; Sharon L. Myers; Keying E. Ye

ISBN: 9780321629111

The full step-by-step solution to problem: 44E from chapter: 4 was answered by , our top Statistics solution expert on 05/06/17, 06:21PM. Probability and Statistics for Engineers and the Scientists was written by and is associated to the ISBN: 9780321629111. Since the solution to 44E from 4 chapter was answered, more than 1754 students have viewed the full step-by-step answer. This textbook survival guide was created for the textbook: Probability and Statistics for Engineers and the Scientists, edition: 9. The answer to “If bolt thread length is normally distributed, what is the probability that the thread length of a randomly selected bolt is a.? ithin 1.5 SDs of its mean value? b.? ?Farther than 2.5 SDs from its mean value? c.? ?Between 1 and 2 SDs from its mean value?” is broken down into a number of easy to follow steps, and 48 words. This full solution covers the following key subjects: mean, sds, its, bolt, thread. This expansive textbook survival guide covers 18 chapters, and 1582 solutions.