Read the details.

to be president of the united states, a person must be a natural-born citizen of the united states, be at least thirty-five years old, and have lived in the united states for at least fourteen years.

franklin roosevelt and richard nixon were both presidents of the united states.

based on these details, what is the most logical conclusion that can be drawn?

franklin roosevelt and richard nixon were the same age.
franklin roosevelt and richard nixon lived in the united states their whole lives.
franklin roosevelt and richard nixon were both married.
franklin roosevelt and richard nixon were at least thirty-five years old when they became president.