A 5 year old boy brought to the office because his mother said that he has problems with "inattentivity". His school teacher said that "he does not stand still and just does not listen". He rarely completes his school assignments in time. When asked to run errands at home, he appears not to listen and continues to do with what's he's engaged in. He makes poor eye contact and has limited language skills compared to his peers. He usually prefers to play by himself. What is the most likely diagnosis?
A) Selective mutism
B) Attention deficit hyperactivity disorder
C) Autism
D) Hearing impairment
E) Oppositional defiant disorder
A) Selective mutism
B) Attention deficit hyperactivity disorder
C) Autism
D) Hearing impairment
E) Oppositional defiant disorder