Q2: For the raw data shown in Table below: 1) Find out which of the x₁ or x₂ variables is better correlated to y. 2) Find out the linear regression lines: y₁ = f(x₁) and y2 = f(x₂) depending on the results of 1) above. X1 1 3 4 6 9 11 14 X2 1 2 3 9 12 15 y 1 2 4 7 8 9 10 5 4 87 5

Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
6th Edition
ISBN:9781337111348
Author:Bruce Crauder, Benny Evans, Alan Noell
Publisher:Bruce Crauder, Benny Evans, Alan Noell
Chapter5: A Survey Of Other Common Functions
Section5.6: Higher-degree Polynomials And Rational Functions
Problem 1TU: The following fictitious table shows kryptonite price, in dollar per gram, t years after 2006. t=...
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Q2:
For the raw data shown in Table below:
1) Find out which of the x₁ or x₂ variables is better correlated to y.
2) Find out the linear regression lines: y₁ = f(x₁) and y2 = f(x₂) depending on the results of
1) above.
X1
1
3
4
11
14
X2
1
2
3
12 15
y
1
2
4
9
65
87
99
4 5
сл
7
12
8
Transcribed Image Text:Q2: For the raw data shown in Table below: 1) Find out which of the x₁ or x₂ variables is better correlated to y. 2) Find out the linear regression lines: y₁ = f(x₁) and y2 = f(x₂) depending on the results of 1) above. X1 1 3 4 11 14 X2 1 2 3 12 15 y 1 2 4 9 65 87 99 4 5 сл 7 12 8
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