-Hi Wonderful Bartleby Team (Thanks for all the help I do really aprecciate all you guys do) I need help with this stats exercise, it has 6 parts so please provide the answer for all of them since each point counts in order to get full credict for it. The last part which is a sentence has the options of -Because the​ P-value of the linear correlation coefficient is (Greater than / Less than or Equal to ) the significance​ level, there (Is / Is not) sufficient evidence to support the claim that there is a linear correlation between Internet users and scientific award winners.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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1-Hi Wonderful Bartleby Team (Thanks for all the help I do really aprecciate all you guys do)

I need help with this stats exercise, it has 6 parts so please provide the answer for all of them since each point counts in order to get full credict for it. The last part which is a sentence has the options of

-Because the​ P-value of the linear correlation coefficient is (Greater than / Less than or Equal to ) the significance​ level, there (Is / Is not) sufficient evidence to support the claim that there is a linear correlation between Internet users and scientific award winners.

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
significance level of a = 0.01.
support a claim of linear correlation between the two variables. Use a
Internet Users
Award Winners
39.1 O
0.1
80.4
78.2
57.7
68.3
1.7
77.2
5.3
8.8
3.2
11.2
Construct a scatterplot. Choose the correct graph below.
OB.
OC.
OD.
12-
12
127
Internet Users
Internet Users
Internet Users
Internet Users
ard Winners
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 significance level of a = 0.01. support a claim of linear correlation between the two variables. Use a Internet Users Award Winners 39.1 O 0.1 80.4 78.2 57.7 68.3 1.7 77.2 5.3 8.8 3.2 11.2 Construct a scatterplot. Choose the correct graph below. OB. OC. OD. 12- 12 127 Internet Users Internet Users Internet Users Internet Users ard Winners
The linear correlation coefficient is r =
(Round to three decimal places as needed.)
Determine the null and alternative hypotheses.
Ho: P
H,: 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.)
Because the P-value of the linear correlation coefficient is
the significance level, there
V sufficient evidence to support the claim that there is a linear
correlation between Internet users and scientific award winners.
Transcribed Image Text:The linear correlation coefficient is r = (Round to three decimal places as needed.) Determine the null and alternative hypotheses. Ho: P H,: 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.) Because the P-value of the linear correlation coefficient is the significance level, there V sufficient evidence to support the claim that there is a linear correlation between Internet users and scientific award winners.
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