Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN: 9780079039897
Author: Carter
Publisher: McGraw Hill
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Question
○ A. Q Award Winners 04 B. 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 57.2 78.7 78.3 67.1 77.4 38.5 Award Winners 5.4 9.3 3.3 1.7 10.7 0.1 30 90 Internet Users ☑ Award Winners 12- 30 Internet Users 90 ☑ ○ C. Q Award Winners 30 Q 12 Internet Users 90 LV Award Winners D. Q 0+ 30 90 Internet Users ☑
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Transcribed Image Text:○ A. Q Award Winners 04 B. 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 57.2 78.7 78.3 67.1 77.4 38.5 Award Winners 5.4 9.3 3.3 1.7 10.7 0.1 30 90 Internet Users ☑ Award Winners 12- 30 Internet Users 90 ☑ ○ C. Q Award Winners 30 Q 12 Internet Users 90 LV Award Winners D. Q 0+ 30 90 Internet Users ☑
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