What describes a legal representative for a minor?

A legal representative for a minor is an adult who is authorized to act on behalf of the minor in legal matters. This role typically includes making decisions about the minor's welfare, education, and healthcare. The correct answer recognizes that any adult with whom the minor lives can serve as a legal representative, as long as they are deemed appropriate and fit to take on that responsibility.

This choice encompasses a broader range of possibilities compared to the other options. While a grandparent or aunt/uncle may sometimes serve as a legal representative, it is not limited to just those family members. Similarly, a spouse is generally not applicable given that minors cannot legally marry in most jurisdictions. Therefore, it is essential that the definition of a legal representative includes any adult who is actively involved in the minor's life and can be entrusted with decision-making responsibilities, as outlined in this option.