Question

Two descriptions are shown below:

1. A measure that does not mean the change in one variable is the cause of the change in the values of the other variable.

2. A statistical measure (expressed as a number) that describes the size and direction of a relationship between two or more variables.

Which of the following describes the statements?

One defines correlation, and two defines causation.

One defines causation, and two defines correlation.

Both one and two define correlation.

Both one and two define causation.