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. Internet Users (Per 100) Award Winners (Per 10 Million) 79.6 5.4 80.1 8.9 57.4 3.2 68.8 1.6 76.4 10.8 38.6 0.1 The linear correlation coefficient is r (Round to three decimal places as needed.) The test statistic is (Round to two decimal places as needed.) The P-value is (Round to three decimal places as needed.)

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. Internet Users (Per 100) Award Winners (Per 10 Million) 79.6 5.4 80.1 8.9 57.4 3.2 68.8 1.6 76.4 10.8 38.6 0.1 The linear correlation coefficient is r (Round to three decimal places as needed.) The test statistic is (Round to two decimal places as needed.) The P-value is (Round to three decimal places as needed.)

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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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 = 0.05. Internet Users 80.6 81.0 57.3 66.8 77.1 38.1 Award Winners 5.3 8.7 3.4 1.7 10.5 0.1
Statistics Question
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