1.a person is killed in a collision every? a) 16 minutes b) 2 days c) 30 minutes 2. you are more likely to survive a collision if you are thrown out from the vehicle? a) true b) false 3. all passenger vehicles must be equipped with? a) a rear view mirror b) two windshield wipers c) both a& b 4. a parking brake system is not required if your service brakes are fully functional? a) true b) false