Answer:
d. achieving economic independence
Step-by-step explanation:
Booker T. Washington was known as a dominant figure in African American community at the time. He was among the first black people who managed to reach high-ranking positions within the government.
In 1895, the black community was experiencing a problem. The southern states started creating segregation law that prevent the black community from using infrastructures that belong exclusively to white citizens.
Booker T. Washington aware that the black community was too weak to fight back the legislation directly. So, he encouraged black communities to focus on economic independence first. After accumulating wealth, black communities will have more power/influence to change the legislations.