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Find the least squares line for data (1,1), (2,1.5),(3,3),(4,4.5),(5,5). Question. Identify the Y matrix. O Y = [1 2 3 4 5 Y = [1_1.5 3 1.5 Y = 3 Y = 4.5 5.5 3 4.5 5.5] 2 3 4 5

Find the least squares line for data (1,1), (2,1.5),(3,3),(4,4.5),(5,5). Question. Identify the Y matrix. O Y = [1 2 3 4 5 Y = [1_1.5 3 1.5 Y = 3 Y = 4.5 5.5 3 4.5 5.5] 2 3 4 5

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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Advanced Math - Least Squares Line

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Find the least squares line for data (1,1), (2,1.5),(3,3),(4,4.5),(5,5). Question. Identify the Y matrix. o Y = [1 2 1 2 3 4 5] Y = [1 1.5 3 4.5 5.5] 1 1.5 Y = 3 Y = لنا 4.5 5.5 1 2 3 4 5
Transcribed Image Text:Find the least squares line for data (1,1), (2,1.5),(3,3),(4,4.5),(5,5). Question. Identify the Y matrix. o Y = [1 2 1 2 3 4 5] Y = [1 1.5 3 4.5 5.5] 1 1.5 Y = 3 Y = لنا 4.5 5.5 1 2 3 4 5
Find the least squares line for data (1,1), (2,1.5),(3,3),(4,4.5),(5,5). Question. Identify the A matrix. O O O L 2 1.5 A = 3 3 4 4.5 A = A: - 5 5 A = vir 1 2 1 3 1 4 1 5 1 [1 2 1 [1 3 4 4 5 1 1 1 1 2 3 4 1 1.5 3 4.5 5
Transcribed Image Text:Find the least squares line for data (1,1), (2,1.5),(3,3),(4,4.5),(5,5). Question. Identify the A matrix. O O O L 2 1.5 A = 3 3 4 4.5 A = A: - 5 5 A = vir 1 2 1 3 1 4 1 5 1 [1 2 1 [1 3 4 4 5 1 1 1 1 2 3 4 1 1.5 3 4.5 5
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