Question
The data below is 9 observations of car weight (x) and gas mileage (y). Calculate the...
The data below is 9 observations of car weight (x) and gas
mileage (y). Calculate the linear correlation coefficient, rr.
Enter your answers to two decimal places.
| X (tons) |
Y (mpg) |
|---|---|
| 2.4 | 24 |
| 3.1 | 30 |
| 2.1 | 32 |
| 2.3 | 32 |
| 2.6 | 34 |
| 1.5 | 33 |
| 0.9 | 34 |
| 1 | 44 |
| 1.4 | 35 |
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