Answered: J. 1. Find out co-efficient or…

J. 1. Find out co-efficient or correlation from the following: x = 40 50 55 45 50 60 65 65 70 80. y = 10 12 13 11 12 15 18 18 21 30.

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

Chapter3: Straight Lines And Linear Functions

Section3.4: Linear Regression

Problem 12SBE: Find the equation of the regression line for the following data set. x 1 2 3 y 0 3 4

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Question

J. 1. Find out co-efficient or correlation from the following:
x= 40
50
55
45
50
-60
65
65
70
80.
y= 10
12
13
11
12
15
18
18
21
30.

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