Answered: XLSTAT Correlation matrix (Pearson):…

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XLSTAT Correlation matrix (Pearson): Variables Paper Paper Glass 0.1174 Glass 0.1174

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter9: Systems Of Equations And Inequalities

Section9.7: The Inverse Of A Matrix

Problem 6E

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Question

100%

Interpreting r. In Exercises 5–8, use a significance level of α = 0.05 and refer to the accompanying displays.

Garbage Data Set 31 “Garbage Weight” in Appendix B includes weights of garbage discarded in one week from 62 different households. The paired weights of paper and glass were used to obtain the XLSTAT results shown here. Is there sufficient evidence to support the claim that there is a linear correlation between weights of discarded paper and glass?

XLSTAT
Correlation matrix (Pearson):
Variables Paper
Paper
Glass
0.1174
Glass
0.1174

Definition Definition Relationship between two independent variables. A correlation tells the degree to which variables move in relation to each other. When two sets of data are related to each other, there is a correlation between them.

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