Annual high temperatures in a certain location have been tracked for several years. Let X represent the year and Y the high temperature. Based on the data shown below, calculate the correlation coefficient (to three decimal places) between X and Y. Use your calculator! y 5 25.72 6 24.19 7 23.86 8 26.33 22.4 10 23.57 11 21.74 12 21.51 13 22.18 14 23.35 15 21.42 16 22.89 17 20.66 18 21.43 19 21.8 r =
Annual high temperatures in a certain location have been tracked for several years. Let X represent the year and Y the high temperature. Based on the data shown below, calculate the correlation coefficient (to three decimal places) between X and Y. Use your calculator! y 5 25.72 6 24.19 7 23.86 8 26.33 22.4 10 23.57 11 21.74 12 21.51 13 22.18 14 23.35 15 21.42 16 22.89 17 20.66 18 21.43 19 21.8 r =
MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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![### Correlation Coefficient Calculation
Annual high temperatures in a certain location have been tracked for several years. Let \( X \) represent the year and \( Y \) the high temperature. Based on the data shown below, calculate the correlation coefficient (to three decimal places) between \( X \) and \( Y \). Use your calculator!
#### Data Table
| \( x \) | \( y \) |
|---------|----------|
| 5 | 25.72 |
| 6 | 24.19 |
| 7 | 23.86 |
| 8 | 26.33 |
| 9 | 22.44 |
| 10 | 23.57 |
| 11 | 21.74 |
| 12 | 21.51 |
| 13 | 22.18 |
| 14 | 23.35 |
| 15 | 21.42 |
| 16 | 22.89 |
| 17 | 20.66 |
| 18 | 21.43 |
| 19 | 21.8 |
\[ r = \]
Enter the calculated correlation coefficient \( r \) here.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fab306750-7c99-4ab7-aa22-5313632298af%2F322cea9d-fe2d-414a-8e4b-ae254353fbd8%2Fceortu_processed.png&w=3840&q=75)
Transcribed Image Text:### Correlation Coefficient Calculation
Annual high temperatures in a certain location have been tracked for several years. Let \( X \) represent the year and \( Y \) the high temperature. Based on the data shown below, calculate the correlation coefficient (to three decimal places) between \( X \) and \( Y \). Use your calculator!
#### Data Table
| \( x \) | \( y \) |
|---------|----------|
| 5 | 25.72 |
| 6 | 24.19 |
| 7 | 23.86 |
| 8 | 26.33 |
| 9 | 22.44 |
| 10 | 23.57 |
| 11 | 21.74 |
| 12 | 21.51 |
| 13 | 22.18 |
| 14 | 23.35 |
| 15 | 21.42 |
| 16 | 22.89 |
| 17 | 20.66 |
| 18 | 21.43 |
| 19 | 21.8 |
\[ r = \]
Enter the calculated correlation coefficient \( r \) here.
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