A manufacturer of optical lenses has the following data on the cost per unit of a certain custom made lenses and the number of units made in each order : 6 1 3 4 5 Order No. No. of Units Cost per Unit : () Determine the two regression equations. (i) Find the correlation coefficient. 12 3 52 5 46 10 37 1 58 40 22
A manufacturer of optical lenses has the following data on the cost per unit of a certain custom made lenses and the number of units made in each order : 6 1 3 4 5 Order No. No. of Units Cost per Unit : () Determine the two regression equations. (i) Find the correlation coefficient. 12 3 52 5 46 10 37 1 58 40 22
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.6: Regression And Median-fit Lines
Problem 6PPS
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Question
![A manufacturer of optical lenses has the following data on the cost per unit
of a certain custom made lenses and the number of units made in each order :
6
12
22
1
2
3
4
Order No.
No. of Units
Cost per Unit :
() Determine the two regression equations.
(i) Find the correlation coefficient.
3
52
7
40
10
37
1
58
46](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fbe0a6b89-56e9-48de-a6a6-43b661598307%2F369b8bb5-f212-415f-9ced-25a6bd4cd781%2Fr0dk71r_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A manufacturer of optical lenses has the following data on the cost per unit
of a certain custom made lenses and the number of units made in each order :
6
12
22
1
2
3
4
Order No.
No. of Units
Cost per Unit :
() Determine the two regression equations.
(i) Find the correlation coefficient.
3
52
7
40
10
37
1
58
46
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