Recent Research Shows That by Age 16, Nearly a Third

Recent research shows that by age 16, nearly a third of individuals who go on to develop psychotic disorder have ___________ and __________.

A) motor difficulties; at least one positive symptom reported by a teacher
B) speech and language delays; at least one positive symptom self-reported
C) motor difficulties; deficient IQ
D) family interaction problems; deficient IQ
E) speech and language difficulties; at least one positive symptom parent-reported