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This problem has 6 parts and I am struggling with understanding all of them so Please provide the answer for all of the parts with a short explanation. Thanks a lot in advance. The last part which is to complete a sentense says : -Because the​ P-value of the linear correlatio

This problem has 6 parts and I am struggling with understanding all of them so Please provide the answer for all of the parts with a short explanation. Thanks a lot in advance. The last part which is to complete a sentense says : -Because the​ P-value of the linear correlatio

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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 2BGP
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This problem has 6 parts and I am struggling with understanding all of them so Please provide the answer for all of the parts with a short explanation. Thanks a lot in advance.

The last part which is to complete a sentense says :

-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.

The linear correlation coefficient is r= (Round to three decimal places as needed.) Determine the null and alternative hypotheses. Ho: 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 V 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 (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 V the significance level, there V 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 ofr. Determine whether there is sufficient evidence to support a claim of linear correlation between the two variables. Use a significance level of a = 0.05. Internet Users 80.5 81.1 57.8 66.7 76.8 37.5 D Award Winners 5.3 9.2 3.4 1.7 10.9 0.1 Construct a scatterplot. Choose the correct graph below. OA. O B. OC. OD. 12- 12. ++++ +++++ +++- 30 Internet Users 30 30 Internet Users Internet Users Internet Users 出出曲 vard 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 ofr. Determine whether there is sufficient evidence to support a claim of linear correlation between the two variables. Use a significance level of a = 0.05. Internet Users 80.5 81.1 57.8 66.7 76.8 37.5 D Award Winners 5.3 9.2 3.4 1.7 10.9 0.1 Construct a scatterplot. Choose the correct graph below. OA. O B. OC. OD. 12- 12. ++++ +++++ +++- 30 Internet Users 30 30 Internet Users Internet Users Internet Users 出出曲 vard Winners
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