10 ୫- 10 -8 -6 2 4 6 8 Consider the scatterplot given above. Which of the following could be the value of r? A. 0.921 B. -0.967 C. 0.813 D. -0.245 ... X ☑ ^ Given that the regression line has a slope of 0.225 and a y-intercept of -0.333, find the slope-intercept equation of the regression line. y = Use the regression line to predict the y-value for the x-value of -2.456. (Round to three decimal places). ^ y= ☐
10 ୫- 10 -8 -6 2 4 6 8 Consider the scatterplot given above. Which of the following could be the value of r? A. 0.921 B. -0.967 C. 0.813 D. -0.245 ... X ☑ ^ Given that the regression line has a slope of 0.225 and a y-intercept of -0.333, find the slope-intercept equation of the regression line. y = Use the regression line to predict the y-value for the x-value of -2.456. (Round to three decimal places). ^ y= ☐
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 43SGR
Question
![10
୫-
10 -8 -6
2 4
6
8
Consider the scatterplot given above. Which of the following could be the value of r?
A. 0.921
B. -0.967
C. 0.813
D. -0.245
...
X
☑
^
Given that the regression line has a slope of 0.225 and a y-intercept of -0.333, find the slope-intercept equation of the regression line.
y =
Use the regression line to predict the y-value for the x-value of -2.456. (Round to three decimal places).
^
y=
☐](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F302711c6-bfa0-4a64-8c8e-1f92fec0475b%2F5f21806a-3509-4930-bc2d-e44022661fc7%2Ffd3szj9_processed.png&w=3840&q=75)
Transcribed Image Text:10
୫-
10 -8 -6
2 4
6
8
Consider the scatterplot given above. Which of the following could be the value of r?
A. 0.921
B. -0.967
C. 0.813
D. -0.245
...
X
☑
^
Given that the regression line has a slope of 0.225 and a y-intercept of -0.333, find the slope-intercept equation of the regression line.
y =
Use the regression line to predict the y-value for the x-value of -2.456. (Round to three decimal places).
^
y=
☐
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