Final answer:
The bumper height requirements for cars that weigh between 2500 and 3499 pounds are 20-24 inches.
Step-by-step explanation:
The bumper height requirements for cars that weigh between 2500 and 3499 pounds is 20-24 inches (option 3).
This question is asking about the height range that bumpers on cars in a specific weight range should be. In this case, cars that weigh between 2500 and 3499 pounds should have bumpers with a height between 20 and 24 inches.