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
Math   Statistics-And-Probability   
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