Which of the Following Is a Criticism of the Concealed

Which of the following is a criticism of the Concealed Information Test?

A) It requires full disclosure from the suspect.
B) The test will only work if the suspect remembers the details of the crime.
C) Reactions to relevant questions may be the same for an anxious but innocent person as a guilty party,
D) Arousal to crime-related questions decreases over time the more a suspect is asked about them.
E) It frequently returns inconsistent results relative to other questioning methods.