What constitutes a valid Miranda waiver?

• A. Knowing and Intelligent Waiver
• B. Spontaneous Statement
• C. Not Custodial
• D. Impeachment

Answer: (A)

A valid Miranda waiver hinges on the person understanding and knowingly waiving the rights after they’ve been properly warned. In other words, the rights must be understood and the decision to give them up must be voluntary and intelligent, not coerced or accidental. The suspect should grasp what rights they’re relinquishing—especially the right to remain silent and the right to counsel—and understand the consequences of waiving them, including that interrogation may continue and statements can be used in court. Simply being not in custody doesn’t establish a waiver, and a spontaneous statement, while potentially admissible if voluntary, does not by itself prove that rights were knowingly and intelligently waived. Impeachment concerns, about credibility and prior statements, are separate from whether a proper waiver occurred.