A pediatrician wants to determine the relation that exists between a child's height (x) and headcircumference (y). She randomly selects 11 children from her practice and measures their height and headcircumference in inches. She finds that the correlation is 0.477 and the regression equation isy = 0.149x + 8.15What proportion of the variation in head circumference can be explained by the variation in the values ofheight?%Report answer as a percentage accurate to one decimal place.

It is given that the regression equation is y = 0.149x + 8.15 r = 0.477

Answered: pr and me circumference in inches. She…

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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