What Problems Were Reported with Election Results in Florida in the 2001

What problems were reported with election results in Florida in the 2001 election?

A) The election went smoothly in Florida. Mississippi was a problem area, since it denied many blacks the right to vote.
B) In many cases, whites were denied the right to vote by blacks and Hispanics.
C) Studies revealed that areas with high percentages of blacks were least likely to have up-to-date voting equipment.
D) The problems in Florida were purely political-the Democrats in power refused to allow Republicans to vote at most polling stations.