Question 2 Determine the correlation coefficient for the data shown in this table: x1 4 8 12 29 26 15 19 41 29 y 23 41 a) O-0.7447 b) 00.7447 c) O-0.5546 d) O 0.3724 e) O 0.5546 f) ONone of the above Review Later
Question 2 Determine the correlation coefficient for the data shown in this table: x1 4 8 12 29 26 15 19 41 29 y 23 41 a) O-0.7447 b) 00.7447 c) O-0.5546 d) O 0.3724 e) O 0.5546 f) ONone of the above Review Later
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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![**Question 2**
Determine the correlation coefficient for the data shown in this table:
\[
\begin{array}{c|c|c|c|c|c|c}
x & 1 & 4 & 8 & 12 & 15 & 19 \\
\hline
y & 23 & 29 & 26 & 41 & 29 & 41 \\
\end{array}
\]
Options:
a) -0.7447
b) 0.7447
c) -0.5546
d) 0.3724
e) 0.5546
f) None of the above
---
This table provides two sets of data points (x and y values) which are used to calculate the correlation coefficient. The correlation coefficient measures the strength and direction of a linear relationship between two variables on a scatter plot. It is typically denoted by the symbol \( r \) and ranges from -1 to 1.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F01c298ef-cb75-4403-b7a0-b52192ebb929%2F763eac99-92fe-48ea-ad40-fa816737f66d%2Fucur7yt_processed.jpeg&w=3840&q=75)
Transcribed Image Text:**Question 2**
Determine the correlation coefficient for the data shown in this table:
\[
\begin{array}{c|c|c|c|c|c|c}
x & 1 & 4 & 8 & 12 & 15 & 19 \\
\hline
y & 23 & 29 & 26 & 41 & 29 & 41 \\
\end{array}
\]
Options:
a) -0.7447
b) 0.7447
c) -0.5546
d) 0.3724
e) 0.5546
f) None of the above
---
This table provides two sets of data points (x and y values) which are used to calculate the correlation coefficient. The correlation coefficient measures the strength and direction of a linear relationship between two variables on a scatter plot. It is typically denoted by the symbol \( r \) and ranges from -1 to 1.
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