Using a = .05, which test score(s) are significant predictors of science score? Social ccionco oooro
Using a = .05, which test score(s) are significant predictors of science score? Social ccionco oooro
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
![Question 11
+
Using a = .05, which test score(s) are significant predictors of science score?
Below are some results from a multiple linear
regression analysis that was conducted on the
data from 200 high school students. Various
O Social science score
O Math score, social science score, and reading score
tests of students' abilities were conducted,
O Math score and reading score
among them testing the science knowledge
(science score), reading abilities (reading score),
math abilities (math score), and knowledge of
social sciences (social science score).
O None of the test scores
The researcher is trying to predict the science
score from the math score, social science score,
and reading score.
A part of the output of the researcher is shown
below:](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F68cfa52c-d67f-4666-87cc-4e845bacec77%2F97434957-c971-4d57-b02e-45d61c2ada3b%2Fd88kn3j_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Question 11
+
Using a = .05, which test score(s) are significant predictors of science score?
Below are some results from a multiple linear
regression analysis that was conducted on the
data from 200 high school students. Various
O Social science score
O Math score, social science score, and reading score
tests of students' abilities were conducted,
O Math score and reading score
among them testing the science knowledge
(science score), reading abilities (reading score),
math abilities (math score), and knowledge of
social sciences (social science score).
O None of the test scores
The researcher is trying to predict the science
score from the math score, social science score,
and reading score.
A part of the output of the researcher is shown
below:
![ANOVA Table
Mean Sum of Squares Model = 3115.5
Mean Sum of Squares Residual = 51.8
Mean Sum of Squares Total = 98.0
Model Sum of Squares = 9346.4
Residual Sum of Squares = 10161.1
Total Sum of Squares = 19507.5
R-squared = 0.479
F(3,196) = 60.1
p-value
%3D
= 0.000
Coefficients block
predictor
variable
coefficient
standard
p-value
95% conf. int.
(b)
error
.000
.560
.000
.001
math score
social science .036
.075
.062
.392
5.25
0.58
[.245; .540]
[-087; .159]
[.204; .492]
[4.921; 17.386]
reading score .348
intercept
.073
3.160
4.76
3.53
11.153](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F68cfa52c-d67f-4666-87cc-4e845bacec77%2F97434957-c971-4d57-b02e-45d61c2ada3b%2F61abnt_processed.jpeg&w=3840&q=75)
Transcribed Image Text:ANOVA Table
Mean Sum of Squares Model = 3115.5
Mean Sum of Squares Residual = 51.8
Mean Sum of Squares Total = 98.0
Model Sum of Squares = 9346.4
Residual Sum of Squares = 10161.1
Total Sum of Squares = 19507.5
R-squared = 0.479
F(3,196) = 60.1
p-value
%3D
= 0.000
Coefficients block
predictor
variable
coefficient
standard
p-value
95% conf. int.
(b)
error
.000
.560
.000
.001
math score
social science .036
.075
.062
.392
5.25
0.58
[.245; .540]
[-087; .159]
[.204; .492]
[4.921; 17.386]
reading score .348
intercept
.073
3.160
4.76
3.53
11.153
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