Answered: In order to validate the accuracy of…

In order to validate the accuracy of your regression function, the correlation analysis aims to check the _____ of the function

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter4: Equations Of Linear Functions

Section4.6: Regression And Median-fit Lines

Problem 5PPS

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Question

In order to validate the accuracy of your regression function, the correlation analysis aims to check the _____ of the function.

a. Linearity

b. Relative Precision

c. Correlation Coefficient

d. None of the above

Definition Definition Statistical measure used to assess the strength and direction of relationships between two variables. Correlation coefficients range between -1 and 1. A coefficient value of 0 indicates that there is no relationship between the variables, whereas a -1 or 1 indicates that there is a perfect negative or positive correlation.

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