(a) If the pediatrician wants to use height to predict head circumference, determine which variable is the explanatory variable and which is the response variable. Choose the correct answer below O The explanatory variable is head circumference and the response variable is height The explanatory vanable is height and the response variable is head circumference. (b) Draw a scatter diagram. Choose the corect graph below.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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ISBN:9780079039897
Author:Carter
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Chapter4: Equations Of Linear Functions
Section4.6: Regression And Median-fit Lines
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Data Table
e relation that may exist betwe
m her practice, measures their
parts (a) through (e) below.
Critical Values for Correlation C
Critical Values for Correlation Coefficient
3 0.997
4 0.950
5 0.878
0.811
7 0.754
8 0.707
9 0.666
10 0.632
11 0.602
12 | 0.576
13 0.553
14 0.532
15 0.514
16 0.497
17 0.482
se height to predict head circumfer
pose the correct ar
Is head circumference and the respd
is height and the response variable
Choose the correct graph below.
OD.
O B.
17.6-
28-
Print
Done
Fer(s).
acer
Transcribed Image Text:Data Table e relation that may exist betwe m her practice, measures their parts (a) through (e) below. Critical Values for Correlation C Critical Values for Correlation Coefficient 3 0.997 4 0.950 5 0.878 0.811 7 0.754 8 0.707 9 0.666 10 0.632 11 0.602 12 | 0.576 13 0.553 14 0.532 15 0.514 16 0.497 17 0.482 se height to predict head circumfer pose the correct ar Is head circumference and the respd is height and the response variable Choose the correct graph below. OD. O B. 17.6- 28- Print Done Fer(s). acer
A pediatrician wants to determine the relation that may exist between a child's height and head circumference
She randomly selects 8 children from her practice, measures their height and head circumference, and obtains the 27.5
data shown in the table. Complete parts (a) through (e) below.
Click here to see the Table of Critical Values for Correlation Coefficient.
Height (in.) Head Circumference (in.) O
17.4
25.75
26.75
25
17.1
17.1
16.9
27.5
17.5
26.75
17.2
17.1
25.75
26.75
17.3
(a) If the pediatrician wants to use height to predict head circumference, determine which variable is the explanatory variable and which is the response variable. Choose the corect answer below
O The explanatory variable is head circumference and the response vanable is height
O The explanatory variable is height and the response variable is head circumference
(b) Draw a scatter diagram. Choose the correct graph below.
O D.
OA.
B.
Click to select your answer(s).
VI 9:31
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Transcribed Image Text:A pediatrician wants to determine the relation that may exist between a child's height and head circumference She randomly selects 8 children from her practice, measures their height and head circumference, and obtains the 27.5 data shown in the table. Complete parts (a) through (e) below. Click here to see the Table of Critical Values for Correlation Coefficient. Height (in.) Head Circumference (in.) O 17.4 25.75 26.75 25 17.1 17.1 16.9 27.5 17.5 26.75 17.2 17.1 25.75 26.75 17.3 (a) If the pediatrician wants to use height to predict head circumference, determine which variable is the explanatory variable and which is the response variable. Choose the corect answer below O The explanatory variable is head circumference and the response vanable is height O The explanatory variable is height and the response variable is head circumference (b) Draw a scatter diagram. Choose the correct graph below. O D. OA. B. Click to select your answer(s). VI 9:31 acer -> esc & backspace @ 2$ % 7 8 1 r y u e tab k S d a V n C こ。 t. %#3 2.
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