if the car b pulls in out of no where and with out the signal is car b fault
Usually their is no fault associated with parking lots. I'm sure your insurance company looks at it as your fault.
most of the time the person already in the 'driving lane'' having possession of that lane, other drivers have to yield to that person...however if someone were speeding more than likely will be a comparative neglience assessed to someone as well........
Yours. If it was stationary and you hit it then it was your fault.
A car in reverse is almost always at fault if it gets in a collision, unless you can prove that the other vehichle was driving recklessly.
Well if you were backing in and hit someone then it is your fault. But if they hit you, then it is their fault.
The greater fault lies with the person backing out of the parking space. You may still be partially at fault for not driving with due care.
It would be the person driving fault because it is like the same thing as driving and hitting someone.
It depends. Parking lots are private property so the usual rules of the road don't apply. In some states it is 50-50 as far as who's at fault, because both drivers have a responsibility to watch for other drivers. Do not admit fault and let the insurance companies handle it.
Yours, because the question is ... even though that car was illegally parked, what type of driving were you doing that caused you to hit it? No fault only applies to injuries. Property damage is the responsibility of the at fault driver.
The one in reverse is most probably at fault here!
Not enough detail here to determine fault
If you are stopped, it is the person whose car backed into you, although this could be up for debate, so hopefully there will be witnesses if not it is a matter for the insurances for a no-fault decision.