Wh ich of the following regressions represents the weakest linear relationship between x and y? Regression 1 y=ax+by=ax+b a=11.9a=11.9 b=0.1b=0.1 r=0.7944r=0.7944 Regression 2 y=ax+by=ax+b a=12.9a=12.9 b=19.8b=19.8 r=0.0346r=0.0346 Regression 3 y=ax+by=ax+b a=9.8a=9.8 b=15.6b=15.6 r=0.2439r=0.2439 Regression 4 y=ax+by=ax+b a=-9.4a=−9.4 b=11b=11 r=-0.5893r=−0.5893 Regression }1Regression 1 t{Regression }2Regression 2 {Regression }3Regression 3 {Regression }4Regression 4
Wh ich of the following regressions represents the weakest linear relationship between x and y? Regression 1 y=ax+by=ax+b a=11.9a=11.9 b=0.1b=0.1 r=0.7944r=0.7944 Regression 2 y=ax+by=ax+b a=12.9a=12.9 b=19.8b=19.8 r=0.0346r=0.0346 Regression 3 y=ax+by=ax+b a=9.8a=9.8 b=15.6b=15.6 r=0.2439r=0.2439 Regression 4 y=ax+by=ax+b a=-9.4a=−9.4 b=11b=11 r=-0.5893r=−0.5893 Regression }1Regression 1 t{Regression }2Regression 2 {Regression }3Regression 3 {Regression }4Regression 4
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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Chapter4: Equations Of Linear Functions
Section4.5: Correlation And Causation
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Related questions
Question
Wh ich of the following regressions represents the weakest linear relationship between x and y?
Regression 1
y=ax+by=ax+b
a=11.9a=11.9
b=0.1b=0.1
r=0.7944r=0.7944
y=ax+by=ax+b
a=11.9a=11.9
b=0.1b=0.1
r=0.7944r=0.7944
Regression 2
y=ax+by=ax+b
a=12.9a=12.9
b=19.8b=19.8
r=0.0346r=0.0346
y=ax+by=ax+b
a=12.9a=12.9
b=19.8b=19.8
r=0.0346r=0.0346
Regression 3
y=ax+by=ax+b
a=9.8a=9.8
b=15.6b=15.6
r=0.2439r=0.2439
y=ax+by=ax+b
a=9.8a=9.8
b=15.6b=15.6
r=0.2439r=0.2439
Regression 4
y=ax+by=ax+b
a=-9.4a=−9.4
b=11b=11
r=-0.5893r=−0.5893
y=ax+by=ax+b
a=-9.4a=−9.4
b=11b=11
r=-0.5893r=−0.5893
|
Regression }1Regression 1
|
t{Regression }2Regression 2
|
|
{Regression }3Regression 3
|
{Regression }4Regression 4
|
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Question 12-10 Points
Aug 01, 11:41:10 AM
Which of the following regressions represents the weakest linear relationship
between x and y?
Regression 1
y = ax + b
a = 11.9
b = 0.1
r = 0.7944
Regression 2
y = ax + b
a = 12.9
b = 19.8
r = 0.0346
Regression 3
y = ax + b
a = 9.8
b= 15.6
r = 0.2439
Regression 1
Regression 2
O Regression 3 O Regression 4
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Regression 4
y = ax + b
a = -9.4
b = 11
r = -0.5893
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