A pediatrictan wants to delermine the relation that may exist between a child's height and head (a) If the pediatrician wants to use height to predict hoad circumlarence, deternine which circumflerence. She randomly seiects 8 children fom her practice, masusures their height and vatlable is the explanatory varisble and which is the respense variable. head ckcumference, and oblains the data shows in the table. Complete parts (a) through (o) to the eight. The explanatery variabio is bead citcumforence and the response variatio is height The erplanatory variable is height and the response variable is head ercumference (b) Deaw a seatter diagram. Which of the following regresents the data? A. B. Data table Critical Values for Correlation Coefficient A pediatrician wants to determine the relafion that exists between a child's height, x, and hoad olrcumference, y. She randomly solects 11 children from her practice, measures their heights and head circunterencess and obtains the accompanying data. Complole parts (a) through (g) below. Click the icon to view the children's data. (a) Find the least-squares regression line treating height as the explanatory variable and head circumference as the response variable. Data Table Match the coefficient of determination to the scatter diagram. The scales on the x-axis and y-axis are the same for each scatter diagram. (a) R2=0.27 (b) R2=0.98, (c) R2=1 (a) Scatter diagram (b) Scatter diagram (c) Scatter diagram.

1. A pediatrictan wants to delermine the relation that may exist between a child's height and head
(a) If the pediatrician wants to use height to predict hoad circumlarence, deternine which
circumflerence. She randomly seiects 8 children fom her practice, masusures their height and
vatlable is the explanatory varisble and which is the respense variable. head ckcumference, and
oblains the data shows in the table. Complete parts (a) through (o) to the eight. The explanatery
variabio is bead citcumforence and the response variatio is height The erplanatory variable is
height and the response variable is head ercumference (b) Deaw a seatter diagram. Which of the
following regresents the data? A. B.
Data table Critical Values for Correlation Coefficient
A pediatrician wants to determine the relafion that exists between a child's height, x, and hoad
olrcumference, y. She randomly solects 11 children from her practice, measures their heights and
head circunterencess and obtains the accompanying data. Complole parts (a) through (g) below.
Click the icon to view the children's data. (a) Find the least-squares regression line treating
height as the explanatory variable and head circumference as the response variable.
Data Table
Match the coefficient of determination to the scatter diagram. The scales on the x-axis and y-axis
are the same for each scatter diagram. (a) R2=0.27 (b) R2=0.98, (c) R2=1 (a) Scatter diagram (b)
Scatter diagram (c) Scatter diagram