Question 12 < The following bivariate data set contains an outlier. X 48.5 -264 53.1 68 54.9 1616.9 84.8 -2042.2 77.6 -1555 56.9 -779.6 65.3 -823 63 393.7 46.5 1138.7 59.1 -703.2 64.5 -362.9 75.7 -781.9 199.7 -489.2 -1031.8 -33.1 66.6 66 This data can be downloaded as a *.csv file with this link: Download CSV ¿What is the correlation coefficient with the outlier? ¿What is the correlation coefficient without the outlier? Two = Would inclusion of the outlier change the evidence for or against a significant linear correlation? Yes. Including the outlier changes the evidence regarding a linear correlation. No. Including the outlier does not change the evidence regarding a linear correlation.
Question 12 < The following bivariate data set contains an outlier. X 48.5 -264 53.1 68 54.9 1616.9 84.8 -2042.2 77.6 -1555 56.9 -779.6 65.3 -823 63 393.7 46.5 1138.7 59.1 -703.2 64.5 -362.9 75.7 -781.9 199.7 -489.2 -1031.8 -33.1 66.6 66 This data can be downloaded as a *.csv file with this link: Download CSV ¿What is the correlation coefficient with the outlier? ¿What is the correlation coefficient without the outlier? Two = Would inclusion of the outlier change the evidence for or against a significant linear correlation? Yes. Including the outlier changes the evidence regarding a linear correlation. No. Including the outlier does not change the evidence regarding a linear correlation.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
For the homework how do I find "rw" and "rwo"
![Question 12
The following bivariate data set contains an outlier.
X
y
48.5
-264
68
53.1
54.9
1616.9
84.8 -2042.2
77.6
-1555
56.9
-779.6
65.3
-823
63
393.7
46.5
1138.7
59.1 -703.2
64.5
-362.9
75.7 -781.9
199.7
-489.2
66.6
66
This data can be downloaded as a *.csv file with this link: Download CSV
¿What is the correlation coefficient with the outlier?
rw=
-1031.8
-33.1
¿What is the correlation coefficient without the outlier?
Two =
Would inclusion of the outlier change the evidence for or against a significant linear correlation?
Yes. Including the outlier changes the evidence regarding a linear correlation.
O No. Including the outlier does not change the evidence regarding a linear correlation.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F7dbe2570-f3a8-4bd8-909f-7c418fa071a9%2Ffdae523b-c3a2-4386-8862-1f5839a80b2d%2F8kainc_processed.png&w=3840&q=75)
Transcribed Image Text:Question 12
The following bivariate data set contains an outlier.
X
y
48.5
-264
68
53.1
54.9
1616.9
84.8 -2042.2
77.6
-1555
56.9
-779.6
65.3
-823
63
393.7
46.5
1138.7
59.1 -703.2
64.5
-362.9
75.7 -781.9
199.7
-489.2
66.6
66
This data can be downloaded as a *.csv file with this link: Download CSV
¿What is the correlation coefficient with the outlier?
rw=
-1031.8
-33.1
¿What is the correlation coefficient without the outlier?
Two =
Would inclusion of the outlier change the evidence for or against a significant linear correlation?
Yes. Including the outlier changes the evidence regarding a linear correlation.
O No. Including the outlier does not change the evidence regarding a linear correlation.
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