Final answer:
Booker T. Washington was the keynote speaker at the 1895 Cotton Exposition. He advocated for education and entrepreneurship as the means for Black empowerment.
Step-by-step explanation:
The keynote speaker at the 1895 Cotton Exposition was Booker T. Washington. In his speech, delivered at the Opening of the Atlanta Cotton States and International Exposition on September 18, 1895, Washington urged his audience to 'cast down your bucket where you are' and make friends with the people around them. He emphasized the importance of education and entrepreneurship for Black empowerment.