15-year-olds from wealthy families more likely to claim false expertise: study
washingtonpost.com
washingtonpost.com
I will suggest rich people are more likely to be surrounded by "yes men" because people are more likely to be afraid of the consequences of upsetting someone with more money and power. This would tend to equally apply to their kids. Men are more likely than women to be in positions of power, so they would be impacted by this effect more than women.
Also, the title is basically click bait.
I.e. the post title is completely misleading.