The excerpt from the supporting opinion in Plessy v. Ferguson suggests that social inferiority can justify separate treatment under the law, implying that the Constitution cannot legislate equality if one race is deemed socially inferior. This line of reasoning directly challenges the premises in Brown v. Board of Education, which fundamentally questions whether separate schools based on race inherently render one group inferior to another.
Given this context, the most relevant statement regarding how the excerpt relates to the premises of Brown v. Board of Education is:
The Brown case questions whether separate schools based on race inherently render one inferior to the other.
This premise examines the core issue of segregation in education and whether it creates an inherently unequal environment that violates the Equal Protection Clause of the Fourteenth Amendment.