What seating requirement applies to children who are 7 years of age and older and weigh less than 60 pounds?

The correct answer is that children who are 7 years of age and older and weigh less than 60 pounds must use a booster seat secured by a safety belt. This requirement ensures that children are safely positioned in the vehicle, as the adult seat belt is typically not designed to fit younger and smaller children properly. A booster seat elevates the child so that the lap and shoulder belts fit them correctly, providing better protection in the event of a collision.

Using a booster seat helps to secure the child in a way that aligns with safety regulations aimed at minimizing injury during accidents. It’s also important to note that just using a seat belt without a booster seat for children of this size could lead to improper restraint, which could increase the risk of injury in a crash.

The other options do not align with these safety requirements; sitting in the front seat is not recommended for younger children due to airbag risks, and using no restraint at all is against safety laws designed to protect children in vehicles.