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The temperature reading from a thermocouple placed in a

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 42E Chapter 4

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

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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

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

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Problem 42E

The temperature reading from a thermocouple placed in a constant-temperature medium is normally distributed with mean , the actual temperature of the medium, and standard deviation . What would the value of ? have to be to ensure that 95% of all readings are within. 1 ° of ??

Step-by-Step Solution:

Answer Step 1 of 2 Here we need to find value 0.95=P( X| 0|1) 0.95=P( X| /|0.1/ ) =P(-0.1/ Z 0.1/) 0.1 0.1 =( )-(1-( )) 0.975 =( 0.1)

Step 2 of 2

Chapter 4, Problem 42E is Solved
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

Probability and Statistics for Engineers and the Scientists was written by and is associated to the ISBN: 9780321629111. The full step-by-step solution to problem: 42E from chapter: 4 was answered by , our top Statistics solution expert on 05/06/17, 06:21PM. The answer to “The temperature reading from a thermocouple placed in a constant-temperature medium is normally distributed with mean , the actual temperature of the medium, and standard deviation . What would the value of ? have to be to ensure that 95% of all readings are within. 1 ° of ??” is broken down into a number of easy to follow steps, and 49 words. This textbook survival guide was created for the textbook: Probability and Statistics for Engineers and the Scientists, edition: 9. This full solution covers the following key subjects: temperature, medium, normally, distributed, ensure. This expansive textbook survival guide covers 18 chapters, and 1582 solutions. Since the solution to 42E from 4 chapter was answered, more than 337 students have viewed the full step-by-step answer.

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