Az = 6, where A = --0-0 = 5 12 1 (D) y=1+x (A) y = Using that â = 1/4 the line that best fits the points (1, 1), (3, 1), and (-1,0). 1 +=x 4 = 阎 X2 is a least-squares solution to A = 5, find the equation of (B) y = =+=+=+= 1 12 ²0 1 5 4 (E) None of these 5 (C) y = 1+ X 12

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.5: Graphs Of Functions
Problem 58E
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Please show step-by-step solution and do not skip steps. Explain your entire process in great detail. Explain how you reached the answer you did.

 

Az = b, where A:
=
1
N
1 3
1 -1
5 1
X
12 4*
1
(A) y = +
(D) y = 1+
=
Using that â =
5/12]
1/4
the line that best fits the points (1, 1), (3, 1), and (-1,0).
7
(B) y
x =
=
is a least-squares solution to A = 6, find the equation of
Q
1 5
+
4
(E) None of these
(C) y = 1+
5
12
X
Transcribed Image Text:Az = b, where A: = 1 N 1 3 1 -1 5 1 X 12 4* 1 (A) y = + (D) y = 1+ = Using that â = 5/12] 1/4 the line that best fits the points (1, 1), (3, 1), and (-1,0). 7 (B) y x = = is a least-squares solution to A = 6, find the equation of Q 1 5 + 4 (E) None of these (C) y = 1+ 5 12 X
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