Which of the Following Is True of Stuttering

Multiple Choice

Which of the following is true of stuttering?

A) Stuttering is more common in women than men.
B) Wernicke's area is overactive in stuttering.
C) Delayed auditory feedback improves the speech of a stutterer.
D) Stuttering is worsened when a stutterer sings along with a crowd.
E) Prosody is normal in stuttering.