Use the method of least squares to fit the model to the data. Y hat= _+_x
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
Use the method of least squares to fit the model to the data.
Y hat= _+_x
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Elementary School Math Score Reading Score % Below Poverty
169.7
165.6
156.7
160.5
159
161.7
158.6
159.7
161.3
160.4
168.4
164.1
159.5
158.7
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178.2
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168.7
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174.3
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174.7
172.7
175.9
179
170.7
184.9
182.3
178.3
178.2
177.3
176.8
182.8
178.5
185.3
179.1
186.5
184.3
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91.8
88.7
87.3
85.7
82.1
77.2
74.8
76.7
75.9
74.8
76.7
61.4
54.4
49.4
37.5
39.2
34.4
31.5
29.1
30.7
25.4
14.6
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