An example of a variable would be:
A)the theory of evolution by natural selection
B)the cranial capacities of a series of skulls
C)that all mammals give live birth
D)all of the above

Question

Quizplus · Accepted Answer

The cranial capacities of a series of skulls is a variable because it can vary between individuals and can be measured and compared. The theory of evolution by natural selection and the fact that all mammals give live birth are not variables as they are fixed concepts and not subject to variation.

An Example of a Variable Would Be