Question A study on thne previous FrP Bgests some relationship between the previous c CGPAS of students and their FYP scores. A randomly selected data of 7 previous FYPS are s below. 1 2 7 No. 3 4 5 6. CGPA 3.7 3.3 3.0 2.7 2.3 2.0 1.7 FYP score 90 86 82 78 74 68 65 a) Construct a scatter plot for the data b) Compute the value of the correlation coefficient for the data c) Find the equation of the regression line for the data d) Graph the line on the scatter plot

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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Question 4: A study on the previous FYPS suggests some relationship between the previous classes
CGPAS of students and their FYP scores. A randomly selected data of 7 previous FYPS are shown
below.
No.
1
2
3
4
7
CGPA
3.7
3.3
3.0
2.7
2.3
2.0
1.7
FYP score
90
86
82
78
74
68
65
a) Construct a scatter plot for the data
b) Compute the value of the correlation coefficient for the data
c) Find the equation of the regression line for the data
d) Graph the line on the scatter plot.
Transcribed Image Text:Question 4: A study on the previous FYPS suggests some relationship between the previous classes CGPAS of students and their FYP scores. A randomly selected data of 7 previous FYPS are shown below. No. 1 2 3 4 7 CGPA 3.7 3.3 3.0 2.7 2.3 2.0 1.7 FYP score 90 86 82 78 74 68 65 a) Construct a scatter plot for the data b) Compute the value of the correlation coefficient for the data c) Find the equation of the regression line for the data d) Graph the line on the scatter plot.
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