For a data set of chest sizes​ (distance around chest in​ inches) and weights​ (pounds) of ten anesthetized bears that were​ measured, the linear correlation coefficient is requals 0.653. Use the table available below to find the critical values of r. Based on a comparison of the linear correlation coefficient r and the critical​ values, what do you conclude about a linear​ correlation? what is the critical values  ​(Type integers or decimals. Do not round. Use a comma to separate answers as​ needed.)

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter5: Inverse, Exponential, And Logarithmic Functions
Section: Chapter Questions
Problem 12DE
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For a data set of chest sizes​ (distance around chest in​ inches) and weights​ (pounds) of ten anesthetized bears that were​ measured, the linear correlation coefficient is requals 0.653. Use the table available below to find the critical values of r. Based on a comparison of the linear correlation coefficient r and the critical​ values, what do you conclude about a linear​ correlation?

what is the critical values 

​(Type integers or decimals. Do not round. Use a comma to separate answers as​ needed.)

 

Number of Pairs
of Data n
4
5
6
7
8
9
10
11
12
Critical Value of r
0.950
0.878
0.811
0.754
0.707
0.666
0.632
0.602
0.576
Transcribed Image Text:Number of Pairs of Data n 4 5 6 7 8 9 10 11 12 Critical Value of r 0.950 0.878 0.811 0.754 0.707 0.666 0.632 0.602 0.576
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