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 x = 0.05. Internet Users Award Winners Award Winners 12- Construct a scatterplot. Choose the correct graph below. O A. 30 • + Internet Users 80.1 79.1 5.3 8.7 90 Q Q 57.2 3.3 OB. Ho: P H₁: P (Type integers or decimals. Do not round.) Award Winners 12 The linear correlation coefficient is r= (Round to three decimal places as needed.) Determine the null and alternative hypotheses. 67.8 1.6 30 77.8 37.9 10.4 0.1 Internet Users 90 Q Q ... O C. Award Winners 12- 0- 30 Internet Users 90 Q Q G O D. Award Winners 12 0+ 30 Internet Users 90 F a

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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 α = 0.05.
Internet Users
Award Winners
Award Winners
12-
Construct a scatterplot. Choose the correct graph below.
O A.
O B.
0+
30
•
H
·
Internet Users
80.1 79.1
5.3 8.7
90
Q
Q
57.2
3.3
The linear correlation coefficient is r=
Ho: P
H₁: P
▼
(Type integers or decimals. Do not round.)
Award Winners
0.
(Round to three decimal places as needed.)
Determine the null and alternative hypotheses.
12
67.8
1.6
0-
30
77.8
10.4
HHHHH.
----------
Internet Users
90
37.9 D
0.1
Q
O C.
Award Winners
12-
30
Internet Users
90
Q
O D.
Award Winners
12-
0+
30
Internet Users
90
Q
m
e
ace
de
l
ace
.png
ace
ws/
Transcribed Image Text: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 α = 0.05. Internet Users Award Winners Award Winners 12- Construct a scatterplot. Choose the correct graph below. O A. O B. 0+ 30 • H · Internet Users 80.1 79.1 5.3 8.7 90 Q Q 57.2 3.3 The linear correlation coefficient is r= Ho: P H₁: P ▼ (Type integers or decimals. Do not round.) Award Winners 0. (Round to three decimal places as needed.) Determine the null and alternative hypotheses. 12 67.8 1.6 0- 30 77.8 10.4 HHHHH. ---------- Internet Users 90 37.9 D 0.1 Q O C. Award Winners 12- 30 Internet Users 90 Q O D. Award Winners 12- 0+ 30 Internet Users 90 Q m e ace de l ace .png ace ws/
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 α = 0.05.
Internet Users
Award Winners
30
Internet Users
90
80.1 79.1 57.2
5.3
3.3
8.7
The linear correlation coefficient is r =
(Round to three decimal places as needed.)
Determine the null and alternative hypotheses.
▼
Ho: P
H₁: p
(Type integers or decimals. Do not round.)
The test statistic is t=.
(Round to two decimal places as needed.)
The P-value is.
(Round to three decimal places as needed.)
30
67.8
1.6
77.8 37.9
10.4
0.1
Internet Users
90
Because the P-value of the linear correlation coefficient is
a linear correlation between Internet users and scientific award winners.
(....
30
Internet Users
90
the significance level, there
30
Internet Users
90
sufficient evidence to support the claim that there is
Transcribed Image Text: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 α = 0.05. Internet Users Award Winners 30 Internet Users 90 80.1 79.1 57.2 5.3 3.3 8.7 The linear correlation coefficient is r = (Round to three decimal places as needed.) Determine the null and alternative hypotheses. ▼ Ho: P H₁: p (Type integers or decimals. Do not round.) The test statistic is t=. (Round to two decimal places as needed.) The P-value is. (Round to three decimal places as needed.) 30 67.8 1.6 77.8 37.9 10.4 0.1 Internet Users 90 Because the P-value of the linear correlation coefficient is a linear correlation between Internet users and scientific award winners. (.... 30 Internet Users 90 the significance level, there 30 Internet Users 90 sufficient evidence to support the claim that there is
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