Compute the linear correlation coefficient between the two variables, rounding to three decimal places, and determine whether a linear relation exists. X y -9 -7 - 15 - 13 0 4 -3 -4 A. r=0.881; no linear relation exists B. r= 0.990; linear relation exists OC. r=0.792; no linear relation exists OD. r=0.819; linear relation exists -5 -7 -6 - 11 -4 -6 -2 -2 - 1 1 -80 - 13
Compute the linear correlation coefficient between the two variables, rounding to three decimal places, and determine whether a linear relation exists. X y -9 -7 - 15 - 13 0 4 -3 -4 A. r=0.881; no linear relation exists B. r= 0.990; linear relation exists OC. r=0.792; no linear relation exists OD. r=0.819; linear relation exists -5 -7 -6 - 11 -4 -6 -2 -2 - 1 1 -80 - 13
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
![Compute the linear correlation coefficient between the two variables, rounding to three decimal places, and determine
whether a linear relation exists.
X
y
- 9
- 15
-7
- 13
0
4
-3 -5 -6
-4
-7 - 11
O A.
r=0.881; no linear relation exists
B. r=0.990; linear relation exists
OC. r=0.792; no linear relation exists
D. r=0.819; linear relation exists
...
-4
- 6
-2
-2
- 1
1
-8
- 13](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff46c6c1c-9cf3-4090-96fd-ea5e3513a088%2F0eff6030-ff5b-4d10-937b-95c5ef402194%2Fkcfelnf_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Compute the linear correlation coefficient between the two variables, rounding to three decimal places, and determine
whether a linear relation exists.
X
y
- 9
- 15
-7
- 13
0
4
-3 -5 -6
-4
-7 - 11
O A.
r=0.881; no linear relation exists
B. r=0.990; linear relation exists
OC. r=0.792; no linear relation exists
D. r=0.819; linear relation exists
...
-4
- 6
-2
-2
- 1
1
-8
- 13
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