Required information How much noisier are streets where cars travel faster? An article reports noise levels in decibels and average speed in kilometers per hour for a sample of roads. The following table presents the results. NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. Speed Noise 28.26 78.1 36.22 79.6 38.73 81.0 29.07 78.7 30.28 78.6 30.25 78.2 29.03 78.4 33.17 79.6 Compute the error standard deviation estimate s. The error standard deviation estimate s =
Required information How much noisier are streets where cars travel faster? An article reports noise levels in decibels and average speed in kilometers per hour for a sample of roads. The following table presents the results. NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. Speed Noise 28.26 78.1 36.22 79.6 38.73 81.0 29.07 78.7 30.28 78.6 30.25 78.2 29.03 78.4 33.17 79.6 Compute the error standard deviation estimate s. The error standard deviation estimate s =
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:Required information
How much noisier are streets where cars travel faster? An article reports noise levels in decibels and average speed in
kilometers per hour for a sample of roads. The following table presents the results.
NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part.
Speed
Noise
28.26
78.1
36.22
79.6
38.73
81.0
29.07
78.7
30.28
78.6
30.25
78.2
29.03
78.4
33.17
79.6
Compute the error standard deviation estimate s.
The error standard deviation estimate s
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