Predict a student's test score for a stress score of 6. O 648 O 76 O 138 O 637

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Test S
BO
Regression fit, Test Score= 107.1-5207 Stress Score
R-Sq= 74.1%
%3D
70
60
Stress Score
Predict a student's test score for a stress score of 6.
O 648
O 76
O 138
O 637
Transcribed Image Text:Test S BO Regression fit, Test Score= 107.1-5207 Stress Score R-Sq= 74.1% %3D 70 60 Stress Score Predict a student's test score for a stress score of 6. O 648 O 76 O 138 O 637
Test Score
The following scatter plot shows data on stress scores before a math test and the math test scores for seven students
Scatterplot of Test Score vs Stress Score
100
90
Regression fit, Test Score = 107.1 - 5.207 Stress Score
R-Sq = 741%
30
!!
70
60
Transcribed Image Text:Test Score The following scatter plot shows data on stress scores before a math test and the math test scores for seven students Scatterplot of Test Score vs Stress Score 100 90 Regression fit, Test Score = 107.1 - 5.207 Stress Score R-Sq = 741% 30 !! 70 60
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