If this fossil is 65 million years old, what could this fossil suggest about organisms alive today?

The answer is If it is similar to any two modern species, it could be a common ancestor of these species.

Explanation:

the answer is; comparing the frequency of collisions with and without the device

this makes the anti-collision system an independent variable and the collisions a dependent variable. if there are fewer collisions with an anti-collision system that without, then it can be stated that the system is a success. essentially, collisions under an anti-collision system are compared with the frequency of collisions by cars with the human drivers.