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Is the magnitude of an earthquake related to the depth below the surface at which the quake occurs? Let x be the magnitude of an earthquake (on the Richter scale), and let y be the depth (in kilometers) of the quake below the surface at the epicenter. Suppose a random sample of earthquakes gave the following information.   x 2.5 4 3.40 4.4 2.4 y 5.2 10.3 10.8 10.3 8.3 a) draw a scatter diagram  b) **draw a line through the scatter diagram that best fits (positive, negative, neutral,)

Is the magnitude of an earthquake related to the depth below the surface at which the quake occurs? Let x be the magnitude of an earthquake (on the Richter scale), and let y be the depth (in kilometers) of the quake below the surface at the epicenter. Suppose a random sample of earthquakes gave the following information.   x 2.5 4 3.40 4.4 2.4 y 5.2 10.3 10.8 10.3 8.3 a) draw a scatter diagram  b) **draw a line through the scatter diagram that best fits (positive, negative, neutral,)

MATLAB: An Introduction with Applications
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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Is the magnitude of an earthquake related to the depth below the surface at which the quake occurs? Let x be the magnitude of an earthquake (on the Richter scale), and let y be the depth (in kilometers) of the quake below the surface at the epicenter. Suppose a random sample of earthquakes gave the following information.
 

x

2.5

4

3.40

4.4

2.4

y

5.2

10.3

10.8

10.3

8.3

a) draw a scatter diagram 

b) **draw a line through the scatter diagram that best fits (positive, negative, neutral,)

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