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Question
The following observations are given for two variables.| Y | x |
| 5 | 2 |
| 8 | 12 |
| 18 | 3 |
| 20 | 6 |
| 22 | 11 |
| 30 | 19 |
| 10 | 18 |
| 7 | 9 |
a. Compute and interpret the sample covariance for the above data.
b. Compute and interpret the sample correlation coefficient.
Answer
This answer is hidden. It contains 172 characters.
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