I would say B, it makes the most sense out of those
I believe that your answer is:
Bias is a similar experience to prejudice
Like prejudice, you are looking at one group of people, but unlike it, prejudice is when you mistreat a group, while bias is you show favor to that group.
Hope this helps
Answer:
The causes are Jim Crow Laws and Violence toward African-Americans, and your effects are more segregated neighborhoods, and the Harlem Renaissance
