The Court decision in Plessy v. Ferguson a. argued against the idea of a "dominant race." b. was divided along partisan lines. c. argued that segregated facilities violated the Fourteenth Amendment. d. Established the principle of "separate but equal," that segregatec facilities did not discriminate.

## Step 1<br />The problem is a multiple-choice question about the Supreme Court decision in the case of Plessy v. Ferguson. The question asks us to identify the correct statement that accurately describes the outcome of this case.<br /><br />## Step 2<br />The Supreme Court decision in Plessy v. Ferguson is a landmark case in the history of the United States. The case was about racial segregation and the interpretation of the Fourteenth Amendment.<br /><br />## Step 3<br />The Supreme Court, in this case, established the principle of "separate but equal". This principle stated that as long as the separate facilities provided for each race were equal, segregation did not violate the Fourteenth Amendment.<br /><br />## Step 4<br />The Fourteenth Amendment is a part of the U.S. Constitution that guarantees equal protection under the law to all citizens. The Supreme Court's decision in Plessy v. Ferguson interpreted this amendment in a way that allowed for racial segregation, as long as the separate facilities were equal.