The significant disparities in living conditions between Black communities and white residents in DuBois's study can be attributed to systemic prejudice. Which underlying factor primarily contributed to these disparities according to DuBois's findings?

In DuBois's study, he highlighted that systemic prejudice played a major role in creating significant differences in living conditions between Black communities and white residents. One key factor that contributed to these disparities was the lack of equal access to education and employment opportunities for Black individuals. This meant that many Black people could not obtain good jobs or quality education, which are essential for improving living conditions. For example, while white residents might have had access to well-funded schools and high-paying jobs, Black residents often faced underfunded schools and fewer job opportunities, leading to a cycle of poverty. DuBois's research showed that these inequalities were not just individual problems but were rooted in a larger system of discrimination that affected entire communities.