according to the un, what country is ranked as having the most equal society?\nunited states\njapan\nyemen\ns…

Brief Explanation:

Sweden is often recognized for its strong social - welfare systems, gender equality, and policies promoting social equity. It has made significant efforts in areas such as education, healthcare, and employment opportunities for all, which contribute to a more equal society compared to the other countries listed. The United States has significant income and social disparities, Japan has some gender and social - class issues, and Yemen has been facing a long - term conflict and various social challenges.

Answer:

D. Sweden