PLEASE HELP ASAP Which statement describes a success and a failure of Reconstruction

A. African Americans won the right to work, but most were only able to find work as sharecroppers.

B. Racial violence was eliminated, but African American freedoms
were taken away

C. A sharecropping system was set up, but Southamers refused to
participate

D. The Freedimen's Bureau was formed, but Congress refused to fund