The provisions of the voting rights act of 1965 and its amendments of 1970, 1975, and 1982 apply to
a. all national, state, and local elections.
b. federal elections only.
c. state and local elections only.
d. all federal and state elections, but not to all local elections.

b. the passage of the equal rights amendment  

explanation:

this mean that anything that someone else could do they could do

du boi was considered a radical because he wanted the immediate end for segregation. the biggest different between him and booker t. washington is that, even though washington believed that segregation should be considered illegal, he did not believe at all that a law was needed to keep blacks away from whites and that this would be something natural (to have the races apart) for a long time until society adjusted, while du boi believe that agitation was the only way to end segregation.