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You wish to determine if there is a linear correlation between the two variables at a significance level of a=0.01. You have the following bivariate data set. Round answers to 3 decimal places. X y 73.4 89.8 83.8 131.6 45.8 -14.4 90.6 117.6 50.7 -0.4 58.6 10.9 78.7 99.7 84.9 100.9 84.2 102.7 75.6 71.6 69.3 80.3 72.1 88.2 59.1 35.4 53.7 34.9 36.2 -46.4 47.9 26 65.6 -46.4 67.7 56.7 66.2 28 What is the critival value for this hypothesis test? c.v. =

You wish to determine if there is a linear correlation between the two variables at a significance level of a=0.01. You have the following bivariate data set. Round answers to 3 decimal places. X y 73.4 89.8 83.8 131.6 45.8 -14.4 90.6 117.6 50.7 -0.4 58.6 10.9 78.7 99.7 84.9 100.9 84.2 102.7 75.6 71.6 69.3 80.3 72.1 88.2 59.1 35.4 53.7 34.9 36.2 -46.4 47.9 26 65.6 -46.4 67.7 56.7 66.2 28 What is the critival value for this hypothesis test? c.v. =

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 11PPS
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You wish to determine if there is a linear correlation between the two variables at a significance level of a = 0.01. You have the following bivariate data set. Round answers to 3 decimal places. X y 73.4 89.8 83.8 131.6 45.8 -14.4 90.6 117.6 50.7 -0.4 58.6 10.9 78.7 99.7 84.9 100.9 84.2 102.7 75.6 71.6 69.3 80.3 72.1 88.2 59.1 35.4 53.7 34.9 36.2 -46.4 67.7 47.9 56.7 26 66.2 65.6 28 -46.4 What is the critival value for this hypothesis test? = + rc.v.
Transcribed Image Text:You wish to determine if there is a linear correlation between the two variables at a significance level of a = 0.01. You have the following bivariate data set. Round answers to 3 decimal places. X y 73.4 89.8 83.8 131.6 45.8 -14.4 90.6 117.6 50.7 -0.4 58.6 10.9 78.7 99.7 84.9 100.9 84.2 102.7 75.6 71.6 69.3 80.3 72.1 88.2 59.1 35.4 53.7 34.9 36.2 -46.4 67.7 47.9 56.7 26 66.2 65.6 28 -46.4 What is the critival value for this hypothesis test? = + rc.v.
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