Why would tires have unitary elasticity while gasoline is inelastic?

Explanation:

We could assume that buying gasoline is a more immediate decision than buying tires, which leads us to think about the most accessible, loading gasoline 1 or 2 times per week depending on the use, a large monthly amount disguised in small expenses. But when buying tires, seeing the total amount makes us think more about when and where you buy them.

well clustered together.

points close on a scatter diagram

electric field is a function of 1/r^2

yes, the force per unit charge for a point charge is inverse square law.