According to the Accusatory System Rationale

According to the accusatory system rationale:

A) forced confessions are admissible as long as no physical force is used.
B) forced confessions are admissible to impeach testimony or to attack credibility.
C) forced confessions are admissible as long as due process is not violated.
D) forced confessions violate due process even if they are true,since the government has to prove guilt beyond a reasonable doubt.