Respuesta :
Answer:
option 4 is correct......
de facto segregation doctrine...
hope it helps.....
The statement explaining the reversal of Supreme court decision on the long standing legal doctrine is the doctrine of separate but equal.
Third option is correct.
What is Supreme court?
Supreme Court considered to be the highest authority in judiciary whose verdict is final.
According to the case of Brown versus Board of education, the children were treated equally whether they have any kind of racial class, that is, while or black. The black children got maximum of benefits as that of white children.
Therefore, the doctrine of separation but equality showed from the provided passage.
Learn more about the Supreme court in the related link:
https://brainly.com/question/1755400
#SPJ5