We conclude that: for every additional distress input, the brain activity increases by 0.061 units on average. for every additional -0.126 distress input, the brain activity increases by 0.061 units on average. for every additional 0.061 distress input, the brain activity increases by 1 unit on average.
We conclude that: for every additional distress input, the brain activity increases by 0.061 units on average. for every additional -0.126 distress input, the brain activity increases by 0.061 units on average. for every additional 0.061 distress input, the brain activity increases by 1 unit on average.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section: Chapter Questions
Problem 4SGR
Related questions
Question
6
![Researchers collected data on activity in an area of the brain that responds to physical pain and the
stress from social exclusion. Results from a simple linear regression are given as follows.
Simple Linear Regression Results:
Dependent Variable: brain,
Independent Variable: distress
Sample size: 13
R (Correlation coefficient): 0.8782
R-sq
0.7712991
%3!
Parameter
Estimate
Intercept
Slope
-0.12608454
0.060782436
We conclude that:
for every additional distress input, the brain activity increases by 0.061 units on average.
for every additional -0.126 distress input, the brain activity increases by 0.061 units on average.
for every additional 0.061 distress input, the brain activity increases by 1 unit on average.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6d5d4b11-f34a-402d-9b68-7ee62f4692ea%2Fed6914ee-00c4-4a86-9a09-a6a1c9672985%2F3rhcvzf_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Researchers collected data on activity in an area of the brain that responds to physical pain and the
stress from social exclusion. Results from a simple linear regression are given as follows.
Simple Linear Regression Results:
Dependent Variable: brain,
Independent Variable: distress
Sample size: 13
R (Correlation coefficient): 0.8782
R-sq
0.7712991
%3!
Parameter
Estimate
Intercept
Slope
-0.12608454
0.060782436
We conclude that:
for every additional distress input, the brain activity increases by 0.061 units on average.
for every additional -0.126 distress input, the brain activity increases by 0.061 units on average.
for every additional 0.061 distress input, the brain activity increases by 1 unit on average.
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Recommended textbooks for you
![Glencoe Algebra 1, Student Edition, 9780079039897…](https://www.bartleby.com/isbn_cover_images/9780079039897/9780079039897_smallCoverImage.jpg)
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
![Calculus For The Life Sciences](https://www.bartleby.com/isbn_cover_images/9780321964038/9780321964038_smallCoverImage.gif)
Calculus For The Life Sciences
Calculus
ISBN:
9780321964038
Author:
GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:
Pearson Addison Wesley,
![Big Ideas Math A Bridge To Success Algebra 1: Stu…](https://www.bartleby.com/isbn_cover_images/9781680331141/9781680331141_smallCoverImage.jpg)
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Algebra
ISBN:
9781680331141
Author:
HOUGHTON MIFFLIN HARCOURT
Publisher:
Houghton Mifflin Harcourt
![Glencoe Algebra 1, Student Edition, 9780079039897…](https://www.bartleby.com/isbn_cover_images/9780079039897/9780079039897_smallCoverImage.jpg)
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
![Calculus For The Life Sciences](https://www.bartleby.com/isbn_cover_images/9780321964038/9780321964038_smallCoverImage.gif)
Calculus For The Life Sciences
Calculus
ISBN:
9780321964038
Author:
GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:
Pearson Addison Wesley,
![Big Ideas Math A Bridge To Success Algebra 1: Stu…](https://www.bartleby.com/isbn_cover_images/9781680331141/9781680331141_smallCoverImage.jpg)
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Algebra
ISBN:
9781680331141
Author:
HOUGHTON MIFFLIN HARCOURT
Publisher:
Houghton Mifflin Harcourt