MBE Rules · Criminal Procedure
Booking Question Exception
Pennsylvania v. Muniz
The rule
Routine biographical booking questions are exempt from Miranda, but questions designed to elicit incriminating testimonial responses — like Muniz's sixth-birthday question — are interrogation.
In plain English
The Booking Question Exception allows law enforcement to ask routine biographical questions without needing to provide a Miranda warning. However, if the questions are aimed at getting incriminating information, they are considered interrogation and require a Miranda warning.
Worked example
During the booking process, an officer asks a suspect their name, address, and date of birth, which are routine questions. However, when the officer asks the suspect about their involvement in a recent robbery, this question is deemed interrogation. Since the suspect was not given a Miranda warning before this question, the response cannot be used against them in court.
Memory hook
Routine questions are free; incriminating ones need a Miranda fee.
The trap
Exams may present scenarios where students confuse routine booking questions with those designed to elicit incriminating information, leading to incorrect conclusions about the need for Miranda warnings. Students should carefully analyze the intent behind each question.
How examiners test it
This rule often appears in questions that describe a suspect's booking process, where students must identify which questions are exempt from Miranda and which are not based on their purpose.
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