Q1: The following two random variables x and y are linearly correlated: 1) specify their correlation type and degree. 2) find out the linear regression line y = f(x) and specify its compatibility with the original data. y 240 181 193 155 172 110 113 75 94 X 2 9 16 20 22 35 43 40 33

Q1: The following two random variables x and y are linearly correlated: 1) specify their correlation type and degree. 2) find out the linear regression line y = f(x) and specify its compatibility with the original data. y 240 181 193 155 172 110 113 75 94 X 2 9 16 20 22 35 43 40 33

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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Question

Q1:
The following two random variables x and y are linearly correlated:
1) specify their correlation type and degree.
2) find out the linear regression line y = f(x) and specify its compatibility with the original
data.
y
240 181 193
155 172 110 113
75
94
x
2
9
16
20 22 35 43
40 33

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