What is the predicted height for a child born to a mother with a height of 67 inches and a father with a height of 71 inches?
What is the predicted height for a child born to a mother with a height of 67 inches and a father with a height of 71 inches?
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
What is the predicted height for a child born to a mother with a height of 67 inches and a father with a height of 71 inches?
![Researchers are interested in predicting the height of a child based on the heights of their mother and
father. Data were collected, which included height of the child (height ), height of the mother (
mothersheight), and height of the father (fathersheight ). The initial analysis used the heights of the parents
to predict the height of the child (all units are inches). The results of the analysis, a multiple regression, are
presented below.
.
regress height mothersheight fathersheight
Source
Model
Residual
Total
height
mothersheight
fathersheight
_cons
SS
df
522.303829
208.008457 2 104.004228
314.295372 37 8.49446952
MS
39 13.3924059
Coef. Std. Err.
6579529 .1474763
.2003584 1382237
9.804327 12.39987
P>|t|
37) =
Number of obs =
F( 2,
Prob > F
R-squared =
=
Adj R-squared =
Root MSE
40
12.24
0.0001
0.3983
0.3657
2.9145
[95% Conf. Interval]
4.46 0.000
.3591375
C 0.156 -.0797093
0.79 0.434 -15.32021
9567683
4804261
34.92886
What is the predicted height for a child born to a mother with a height of 67 inches and a father with a
height of 71 inches?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fcfd420c3-c431-4bea-be72-f009b8b62993%2Fb8b8335a-1f84-4883-aed9-4dae2ee8ed1d%2Fdzw68qy_processed.png&w=3840&q=75)
Transcribed Image Text:Researchers are interested in predicting the height of a child based on the heights of their mother and
father. Data were collected, which included height of the child (height ), height of the mother (
mothersheight), and height of the father (fathersheight ). The initial analysis used the heights of the parents
to predict the height of the child (all units are inches). The results of the analysis, a multiple regression, are
presented below.
.
regress height mothersheight fathersheight
Source
Model
Residual
Total
height
mothersheight
fathersheight
_cons
SS
df
522.303829
208.008457 2 104.004228
314.295372 37 8.49446952
MS
39 13.3924059
Coef. Std. Err.
6579529 .1474763
.2003584 1382237
9.804327 12.39987
P>|t|
37) =
Number of obs =
F( 2,
Prob > F
R-squared =
=
Adj R-squared =
Root MSE
40
12.24
0.0001
0.3983
0.3657
2.9145
[95% Conf. Interval]
4.46 0.000
.3591375
C 0.156 -.0797093
0.79 0.434 -15.32021
9567683
4804261
34.92886
What is the predicted height for a child born to a mother with a height of 67 inches and a father with a
height of 71 inches?
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