Question

Which phrases best summarize the US population in the twenty-first century?
older, less culturally diverse, a bigger income gap between classes
older, more culturally diverse, traditional family makeup and structure
older, more culturally diverse, a bigger income gap between classes
older, less culturally diverse, changing family makeup and structure

Answer 1

"older, more culturally diverse, a bigger income gap between classes."

Justification: The U.S. population has aged, become more racially and ethnically diverse (immigration and higher growth rates among Hispanic and Asian groups), and income inequality has increased over recent decades — making option 3 the best fit.