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Listed below are numbers of tem omrelation coefficient r, and find the P-value of r. Determine whether there is sufficient evidence to support a claim of linear correlation between the two variables. Use a significance level of Internet Users Award Winners 81.1 79.8 5.4 9.2 56.5 3.3 he linear correlation coefficient is r= Round to three decimal places as needed) 66.7 78.1 1.6 11 Construct a scatterplot. Choose the correct graph below. 38.2 D 0.1 ne Users Q inteet Users
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Listed below are numbers of Internet users per 100 people and numbers of scientific award winners per 10 million people for different countries. Construct a scatterplot, find the value of the linear
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View an example
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Listed below are numbers of Internet users per 100 people and numbers of scientific award winners per 10 million people for different countries. Construct a scatterplot, find the value of the linear
correlation coefficient r, and find the P-value of r. Determine whether there is sufficient evidence to support a claim of linear correlation between the two variables. Use a significance level of a=0.01.
1
Internet Users
Award Winners
Construct a scatterplot. Choose the correct graph below.
OA
OB.
12-
3
414
Internet Users
E
The linear correlation coefficient is r=-
(Round to three decimal places as needed.)
F3
80
D
90
C
81.1
5.4
Get more help.
$
4
Q
Q
C
F4
R
79.8
9.2
a
F
V
%
56.5 66.7
3.3
1.6
5
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G
B
6
78.1
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&
F6
38.2 D
0.1
MacBook Air
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