Justice John Harlan's dissent to the court's decision in Plessy v. Ferguson was based on what premise? Plessy was of mixed heritage. The Constitution is "color-blind." The train cars were not "equal". The judge's verdict was biased

The correct answer for the question that is being presented above is this one: "Plessy was of mixed heritage." Justice John Harlan’s dissent to the court’s decision in Plessy v. Ferguson was based on the premise Plessy was of mixed heritage.