For a certain data set the regression equation is y = 21 - 8x. The correlation coefficient between y and x in this data set O must be 1 O is positive must be >1 must be 0 O is negative

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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For a certain data set the regression equation is y = 21 - 8x. The correlation coefficient between y and x in this data set
must be 1
O is positive
must be >1
must be 0
O is negative
Transcribed Image Text:For a certain data set the regression equation is y = 21 - 8x. The correlation coefficient between y and x in this data set must be 1 O is positive must be >1 must be 0 O is negative
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