q11 * Let y = 0.25 x + 60 Be the regression equation() And x = 4y + 40 %3D Be the regression equation Then the correlation coefficient (r) is equal to O -1 O -1, 1 O other wise
q11 * Let y = 0.25 x + 60 Be the regression equation() And x = 4y + 40 %3D Be the regression equation Then the correlation coefficient (r) is equal to O -1 O -1, 1 O other wise
Engineering Fundamentals: An Introduction to Engineering (MindTap Course List)
5th Edition
ISBN:9781305084766
Author:Saeed Moaveni
Publisher:Saeed Moaveni
Chapter15: Computational Engineering Tools Matlab
Section15.5: Symbolic Mathematics With Matlab
Problem 4BYG
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Question
![2-yOQmyk50QXHu0btYfmCuyxcl7qe_NxnelhKT3AuQLQ/form
open table
O other wise
q11
Let y = 0.25 x + 60
Be the regression equation) And
x = 4y + 40
Be the regression equation
Then the correlation coefficient (r) is equal
to
-1
-1, 1
1
other wise
912
Tf the coEDalotion coafficiant 0](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F73f5e540-99f5-4c3c-9091-994c8c5cb7c3%2F509f729e-069e-4e47-b52a-f17aea09d15d%2Fxkmtg2n_processed.jpeg&w=3840&q=75)
Transcribed Image Text:2-yOQmyk50QXHu0btYfmCuyxcl7qe_NxnelhKT3AuQLQ/form
open table
O other wise
q11
Let y = 0.25 x + 60
Be the regression equation) And
x = 4y + 40
Be the regression equation
Then the correlation coefficient (r) is equal
to
-1
-1, 1
1
other wise
912
Tf the coEDalotion coafficiant 0
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