> Which of the statements below contains a mistake? *
A new car owner keeps track of the mileage displayed on the car's instrument panel,
as well as the actual mileage calculated by hand. The correlation between actual
mileage and displayed mileage is 0.71.
For a sample of packages, the correlation between weight and shipping time was
0.12.
In a sample of court cases, the correlation between the race of the defendant and
whether or not the defendant was convicted was -0.44.
The correlation between tail length and weight of cats is 0.67.