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Determine the least squares regression line equation (y= ax+b) for the following questions: 1. 2. X y 0 5.8 2 5.7 3 5.2 5 2.8
Determine the least squares regression line equation (y= ax+b) for the following questions:
1.
2.
X y 0 5.8 2 5.7 3 5.2 5 2.8 6 1.9 6 2.2 X y 2 1.4 4 1.8 8 2.1 8 2.3 9 2.6
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1 Regression line yaxb Where the slopeb nxy xy nx 2 x Intercept a y 2 bx n n n is ...
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Statistics Informed Decisions Using Data
Authors: Michael Sullivan III
5th Edition
978-0134135373, 134133536, 134135377, 978-0134133539
