Analyze how African American rights were denied in the New South.

African American rights were systematically denied rights using KKK intimidation, voter suppression, poll taxes, literacy tests, segregation and the "Grandfather Clause."

Explanation:

Four million newly freed African Americans faced the future of previously-unknown freedom from the old plantation system, with few rights or protections, and surrounded by a war-weary and intensely resistant white population.

Explanation:

please mark this answer brainlest

b) to encourage free trade

you would times this by how many days there are in a year 365*400=$146000