Find the correlation coefficient and report it accurate to three decimal places. r =
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 23PFA
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Question
Here is a bivariate data set.
x | y |
---|---|
75.8 | 61.2 |
96.1 | 53 |
95.8 | 58.8 |
84.5 | 103.2 |
71.9 | 88.4 |
82.7 | 61.2 |
50.7 | 110.2 |
92.1 | 63.7 |
71.3 | 63.1 |
70.5 | 45.2 |
Find the
r =
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