Final answer:
The case of Gideon vs. Wainwright established the right to legal representation for indigent defendants in criminal cases, applying the Sixth Amendment to state courts through the Fourteenth Amendment.
Step-by-step explanation:
The correct statement that pertains to the case of Gideon vs. Wainwright and the Fourteenth Amendment is: a. The case established the right to legal representation for defendants in criminal cases, extending the Sixth Amendment to the states.
In Gideon vs. Wainwright, the Supreme Court unanimously ruled that under the Sixth Amendment, felon defendants are entitled to counsel even if they cannot afford it, a right that is obligatory upon the states through the Fourteenth Amendment's guarantee of due process. Through this landmark case, the Court articulated the necessity for the legal system to provide a fair trial for all individuals, thereby mandating states to offer legal counsel, enhancing the integrity of the judicial process.
This case greatly impacted the criminal court system and confirmed the right to counsel as necessary for a fair trial, later extending to any crime with the potential for imprisonment. It underscored the state's responsibility to appoint attorneys for indigent defendants, a practice which supports the basic rights of the accused.