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1 80 76 76 87 95 69 67 94 84 ∑x = *, ∑x2 = **, ∑y = ***, ∑y2 = ****, ∑xy = *****  Question: (d) Compute the correlation coefficient and the coefficient of determination. Interpret your results. Answer this question in detail please

1 80 76 76 87 95 69 67 94 84 ∑x = *, ∑x2 = **, ∑y = ***, ∑y2 = ****, ∑xy = *****  Question: (d) Compute the correlation coefficient and the coefficient of determination. Interpret your results. Answer this question in detail please

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Question

5.

The following table lists the midterm and final exam scores for seven students in a statistics class:
Midterm score (x) Final exam score (y)

 

Midterm score (x) Final exam score (y)
79 85
95 100
81 80
76 76
87 95
69 67
94 84


∑x = *, ∑x2 = **, ∑y = ***, ∑y2 = ****, ∑xy = ***** 

Question:

(d) Compute the correlation coefficient and the coefficient of determination. Interpret your
results.

Answer this question in detail please.

(8) -answers/5.-the-following-table-lists-the-midterm-and-final-exam-scores-for-seven-students-in-a-statistics-cl/ac6039dd-d7c5- Home New Skills... PowerPoint 2010: ... C PIlagiarism Checker... Desmos | Graphing eers and... Programmes www... A CHAT erel Now Midtam Scon () (m) Final Exam (R)A 7225 SIL9 9025 95 18 95 1959 G025 4623 7891 69 156 76 95 185= b948h=1 14667 185 23°C M
Transcribed Image Text:(8) -answers/5.-the-following-table-lists-the-midterm-and-final-exam-scores-for-seven-students-in-a-statistics-cl/ac6039dd-d7c5- Home New Skills... PowerPoint 2010: ... C PIlagiarism Checker... Desmos | Graphing eers and... Programmes www... A CHAT erel Now Midtam Scon () (m) Final Exam (R)A 7225 SIL9 9025 95 18 95 1959 G025 4623 7891 69 156 76 95 185= b948h=1 14667 185 23°C M
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