What is the equation using the table below showing the regression of grades and practice problems? SUMMARY OUTPUT Regression Statistics Multiple R 0.3009 R Square 0.0905 Adjusted R Square 0.0402 0.0059 Standard Error Observations 6 Coefficients Intercept 160.8890 Practice 6.5287 O y = 160.8890 + 6.5287(grades) O y = 160.8890 + 6.5287(slope) y = 160.8890 + 6.5287(practice) O y = 160.8890 + 6.5287(intercept)

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Round every calculation to 2 decimal points unless the specific question asks for something different. Show answers as decimals and not percents or fractions.

Question 19
What is the equation using the table below showing the regression of grades and practice problems?
SUMMARY OUTPUT
Regression Statistics
Multiple R
0.3009
R Square
0.0905
Adjusted R Square
0.0402
0.0059
Standard Error
Observations
6
Coefficients
Intercept
160.8890
Practice
6.5287
O y = 160.8890 + 6.5287(grades)
O y = 160.8890 + 6.5287(slope)
y = 160.8890 + 6.5287(practice)
O y = 160.8890 + 6.5287(intercept)
%3D
Transcribed Image Text:Question 19 What is the equation using the table below showing the regression of grades and practice problems? SUMMARY OUTPUT Regression Statistics Multiple R 0.3009 R Square 0.0905 Adjusted R Square 0.0402 0.0059 Standard Error Observations 6 Coefficients Intercept 160.8890 Practice 6.5287 O y = 160.8890 + 6.5287(grades) O y = 160.8890 + 6.5287(slope) y = 160.8890 + 6.5287(practice) O y = 160.8890 + 6.5287(intercept) %3D
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