2. Given the bivariate data: 1 3 6. y 3 1 a. Draw a scatter diagram for the data. Solution: b. Find a, the slope of the least-squares line, and b, the y-intercepts of the least-squares line. Solution: c. Find, to the nearest hundredth, the linear correlation coefficient. Solution:

2. Given the bivariate data: 1 3 6. y 3 1 a. Draw a scatter diagram for the data. Solution: b. Find a, the slope of the least-squares line, and b, the y-intercepts of the least-squares line. Solution: c. Find, to the nearest hundredth, the linear correlation coefficient. Solution:

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter4: Equations Of Linear Functions

Section4.5: Correlation And Causation

Problem 24PFA

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Question

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21
2. Given the bivariate data:
1.
3.
6.
y
7.
3
1
a. Draw a scatter diagram for the data.
Solution:
b. Find a, the slope of the least-squares line, and b, the y-intercepts of the least-squares line.
Solution:
c. Find, to the nearest hundredth, the linear correlation coefficient.
Solution:

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