A Defendant's Double Jeopardy Rights Are Violated If He or She

Multiple Choice

A defendant's double jeopardy rights are violated if he or she is retried for the same offense:

A) by the federal government after being acquitted in a state court.
B) by the same sovereign entity after a mistrial is granted for reasons of manifest necessity.
C) by the same sovereign entity after the jury at his first trial was unable to reach a unanimous verdict.
D) in none of these situations.