Using your favorite statistics software package, yougenerate a scatter plot which displays a linear form. Youfind a regression equation and the standard deviation forboth variables. The standard deviation for x is 1.78, and thestandard deviation for y is 4.32. The regression equation isreported asy= -4.3 +1.89xWhat fraction of the variation in y can be explained by thevariation in the values of x? (Enter your answer as a decimalbetween 0 and 1.)

Answered: Image /qna-images/answer/293cf42c-1408-493c-a28a-c6de7202eeb4.jpg

Answered: Using your favorite statistics software…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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