Jim Crow was not a real person but a depiction of African American people.
They enforced segregation.
An example is segregated schooling.
They were allowed as long as they were separate but equal
Cartels, monopolies, trusts, and horizontal and vertical integration all share the goal of increasing profits. The step by the federal government to limit the power of corporations is the Sherman Antitrust Act. The argument that supports the perception of the big business leaders as "captains of industry" is that the support for technology benefits the economy.
Im not 100% sure but i think its A
Both talk about equality in one way or another
that would be hawaii my good chap. i do hope this helps you in your endeavors. :)