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
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
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
results.
Answer this question in detail please.
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