Which of the Following Is Descriptive of Attention Deficit-Hyperactivity Disorder

Which of the following is descriptive of attention deficit-hyperactivity disorder (ADHD) ?

A) Manifestations exhibited are so bizarre that the diagnosis is fairly easy.
B) Manifestations affect every aspect of the child's life but are most obvious in the classroom.
C) Learning disabilities associated with ADHD eventually disappear when adulthood is reached.
D) Diagnosis of ADHD requires that all manifestations of the disorder be present.