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What is the equation for the regression line if n = 7, Ex= 69, Ey= 528, ry = 4754and x² = 825? ý = -3.11 + 106.09x ý = 109.64 – 2.17x ý = 106.09 - 3.11a. O ŷ =-2.17 + 109.64x

What is the equation for the regression line if n = 7, Ex= 69, Ey= 528, ry = 4754and x² = 825? ý = -3.11 + 106.09x ý = 109.64 – 2.17x ý = 106.09 - 3.11a. O ŷ =-2.17 + 109.64x

Advanced Engineering Mathematics
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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What is the equation for the regression line if n-7, Σ-69, Σy= 528, Σ εy - 4754and Σ τ28252 ý = -3.11 + 106.09x ý = 109.64 – 2.17x tion 106.09 3.11x. -2.17 + 109.64x us page
Transcribed Image Text:What is the equation for the regression line if n-7, Σ-69, Σy= 528, Σ εy - 4754and Σ τ28252 ý = -3.11 + 106.09x ý = 109.64 – 2.17x tion 106.09 3.11x. -2.17 + 109.64x us page
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