The accompanying data are x = cost (cents per serving) and y = fiber content (grams per serving) for 18 high-fiber cereals rated by a magazine. Cost per Serving Fiber per Serving Cost per Serving Fiber per Serving 36 7 53 13 46 10 53 10 49 10 67 8 62 7 43 12 41 8 48 7 19 7 28 14 77 12 54 7 71 12 27 8 30 8 51 8 Calculate the value of the correlation coefficient for this data set.
The accompanying data are x = cost (cents per serving) and y = fiber content (grams per serving) for 18 high-fiber cereals rated by a magazine. Cost per Serving Fiber per Serving Cost per Serving Fiber per Serving 36 7 53 13 46 10 53 10 49 10 67 8 62 7 43 12 41 8 48 7 19 7 28 14 77 12 54 7 71 12 27 8 30 8 51 8 Calculate the value of the correlation coefficient for this data set.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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The accompanying data are x = cost (cents per serving) and y = fiber content (grams per serving) for 18 high-fiber cereals rated by a magazine.
Cost per Serving |
Fiber per Serving |
Cost per Serving |
Fiber per Serving |
---|---|---|---|
36 | 7 | 53 | 13 |
46 | 10 | 53 | 10 |
49 | 10 | 67 | 8 |
62 | 7 | 43 | 12 |
41 | 8 | 48 | 7 |
19 | 7 | 28 | 14 |
77 | 12 | 54 | 7 |
71 | 12 | 27 | 8 |
30 | 8 | 51 | 8 |
Calculate the value of the
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