For each of the following statements, indicate whether the statement describes the P generation, F1 generation, or F2 generation. The plants in the
were allowed to self-pollinate.
The plants in the
are true breeding.
After a cross, there are three times as many tall plants as there are short plants in the
.
.

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.

it takes hundreds of years to become stable.

if you have another question lmk.

the tricuspid valve is present between right atrium and right ventricle