To Meet the Constitutional Requirements, How Must a Police Officer

To meet the constitutional requirements, how must a police officer recite the Miranda warnings?

A) The officer must recite the warnings exactly as written on the card provided by his or her agency.
B) There is no specific manner so long as a reasonable person would understand the essential information being conveyed.
C) There is no specific manner so long as the warnings viewed in their totality convey the essential information to the suspect.
D) There is no specific manner so long as the suspect acknowledges that he or she understood the essential information being conveyed.