The Miranda rule originated in which case?

The Miranda rule originated in which case?

• A. Gideon v. Wainwright.
• B. Katz v. United States.
• C. Miranda v. Arizona.
• D. Mapp v. Ohio.

Answer: (C)

The key concept is the origin of the Miranda warnings. The Miranda rule comes from the Supreme Court’s decision in Miranda v. Arizona (1966), which held that people questioned while in custody must be informed of their rights to remain silent and to have an attorney present. If the police obtain a statement without giving those warnings, the statement is generally inadmissible unless the rights are knowingly and voluntarily waived. This procedural safeguard protects the Fifth Amendment right against self-incrimination and the Sixth Amendment right to counsel by ensuring suspects understand their options before answering questions during custodial interrogation. While Gideon v. Wainwright protects the right to counsel at trial, Katz v. United States focuses on privacy expectations, and Mapp v. Ohio extends the exclusionary rule to the states; none of these establish the warning requirement itself, which is what Miranda v. Arizona did.

The key concept is the origin of the Miranda warnings. The Miranda rule comes from the Supreme Court’s decision in Miranda v. Arizona (1966), which held that people questioned while in custody must be informed of their rights to remain silent and to have an attorney present. If the police obtain a statement without giving those warnings, the statement is generally inadmissible unless the rights are knowingly and voluntarily waived. This procedural safeguard protects the Fifth Amendment right against self-incrimination and the Sixth Amendment right to counsel by ensuring suspects understand their options before answering questions during custodial interrogation. While Gideon v. Wainwright protects the right to counsel at trial, Katz v. United States focuses on privacy expectations, and Mapp v. Ohio extends the exclusionary rule to the states; none of these establish the warning requirement itself, which is what Miranda v. Arizona did.