4) The data below are the number of absences and the final grades of 9 randomly selected students from a statistics class. Number of absences, n 0 3 6 4 9 2 158 5 Final grade, G 98 86 80 82 71 92 55 76 82 a) [ Use the online calculator to find the equation of the regression line for the given data. Round the slope and the G-intercept to two decimal places. b) JUse the linear model to predict the final grade of a student with 7 absences C) LC 3] Use the linear regression to estimate the numer of absences if the final grade was 99. Show work round to the ones place.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Answer questions A_C show work
Provide an appropriate response.
4) The data below are the number of absences and the final grades of 9 randomly selected
students from a statistics class.
0
3
4
Number of absences, n
Final grade, G
6
9 2 158 5
86 80 82 71 92 55 76 82
98
a) [.
Use the online calculator to find the equation of the regression line for the given
data. Round the slope and the G-intercept to two decimal places.
b)
JUse the linear model to predict the final grade of a student with 7 absences
C) LC 3] Use the linear regression to estimate the numer of absences if the final grade was
99. Show work round to the ones place.
Transcribed Image Text:Provide an appropriate response. 4) The data below are the number of absences and the final grades of 9 randomly selected students from a statistics class. 0 3 4 Number of absences, n Final grade, G 6 9 2 158 5 86 80 82 71 92 55 76 82 98 a) [. Use the online calculator to find the equation of the regression line for the given data. Round the slope and the G-intercept to two decimal places. b) JUse the linear model to predict the final grade of a student with 7 absences C) LC 3] Use the linear regression to estimate the numer of absences if the final grade was 99. Show work round to the ones place.
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