Based on context clues in the passage, what is the most likely meaning of prudent? Select three options. using good judgment speaking clearly being cautious making eye contact ensuring appropriateness

In 2081, everyone is equal not only in the eyes of the law but in every way; nobody is smarter, more athletic, better looking, etc. than anyone else. hazel is of average intelligence, which means she can't think about anything except in short bursts, and george has an intelligence way above normal.