10. Which of the following statement about autism spectrum disorder (ASD) is NOT correct?
(A)Generally, children with ASD who learn to speak before age 6 have the best outcomes
(B) Study found that over a third of children with ASD also have a specific learning disorder
(C) Children with ASD had a large-than -normal brain at age 2, but it didn't continue to increase at age 4
or 5
(D) Children with ASD have problems in joint attention and communication deficits