Zoe keeps track of the miles per gallon her car gets per week. She has accumulated the following data:


(1, 24), (2, 24.38), (3, 24.76), (4, 25.14)


What is the common difference or ratio?


The common difference is 0.38.

The common difference is 0.76.

The common ratio is 0.99.

The common ratio is 1.02.