in which of the following areas did african - americans see improvements after ratification of the fifteenth…

Brief Explanations:

The Fifteenth Amendment to the U.S. Constitution granted African - American men the right to vote. This was a significant political improvement as it gave them a voice in the political process. While it did not directly address monetary, educational, or broad - scale societal improvements immediately, the political power could potentially be used to advocate for those areas later.

Answer:

C. political