The correct response is:
The decision used strict constructionism by refraining from attempting to decipher the intent behind the Fourteenth Amendment.
In the Plessy v. Ferguson decision, the Court took a strict constructionist approach by focusing on the text of the Fourteenth Amendment and interpreting it in a way that allowed for legal distinctions based on race, specifically permitting segregation under the “separate but equal” doctrine. The Court did not delve deeply into the broader intents of the amendment's authors or the social implications of equality, thus adhering closely to the literal language and established precedents of the time.