Independent Dependent Variable Variable 15 5 12 7 10 7 11 What is he least squares regression estimate of the intercept? a) -1.3 O b) 16.41176 c) 21.4 -7.647

Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter7: Distance And Approximation
Section7.3: Least Squares Approximation
Problem 5EQ
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Question
y
Independent
Dependent
Variable
Variable
15
12
7
10
9.
7
11
What is he least squares regression estimate of the intercept?
a) -1.3
b) 16.41176
c) 21.4
d) -7.647
Transcribed Image Text:y Independent Dependent Variable Variable 15 12 7 10 9. 7 11 What is he least squares regression estimate of the intercept? a) -1.3 b) 16.41176 c) 21.4 d) -7.647
You are given the following information about x and y. Input this into Excel and complete the following question:
y
Independent
Dependent
Variable
Variable
15
5
12
10
9.
7
11
What is he least squares regression estimate of the intercept?
a) -1.3
b)
16.41176
c)
21.4
Transcribed Image Text:You are given the following information about x and y. Input this into Excel and complete the following question: y Independent Dependent Variable Variable 15 5 12 10 9. 7 11 What is he least squares regression estimate of the intercept? a) -1.3 b) 16.41176 c) 21.4
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