Question

in the early 20th century, which policy for the advancement of african americans was favored by w.e.b. du bois?
mass migration to northern cities
immediate action to end segregation and win equal rights
establishment of a new republic in africa for freedmen
emphasis on economic advancement over social equality

Explanation:

W.E.B. Du Bois advocated for immediate, full social and political equality for African Americans in the early 20th century, pushing for direct action to end segregation and secure equal rights, in contrast to Booker T. Washington's focus on gradual economic advancement first. The other options do not align with Du Bois's core advocacy: mass migration was not his primary policy, he did not push for a separate African republic, and he rejected prioritizing economic advancement over social equality.

Answer:

immediate action to end segregation and win equal rights