Answer:
C) Southern states prevented African Americans from voting by charging them to do so.
Explanation:
Poll taxes were a popular method used by Southern states after the Civil War to stop African American men from voting. Poll taxes were used after African American men gained the right to vote with the 15th amendment to the US Constitution. This, along with grandfather clauses and literacy tests, were meant to limit African American pariticpation in local, state, and federal elections.
These types of barriers to voting were eliminated during the Civil Rights movement of the 1960's.
The answer to this question is A
Futures are contracts to buy or sell at a specific date in the future at a price specified today.
An open question is a question that has not had a final answer. Hope I helped.
